Koha-clms/C4
Petro Vashchuk 4b6e421f1f Bug 27745: prevent warning for uninitialized value as a hash key
When you edit and save items with an empty "c - Shelving location"
field, it gets stored into the database as "NULL",
which is allowed in the database, and the field is not "required",
so this seems expected.

But when the search page is rendered, it gets value by location key
($shelflocations->{ $item->{location} }) which gives undef warning.

Solved by checking if $item->{location} is perl true.

To reproduce:
    1) Edit the book or create new one with an empty shelving location.
    2) Use the search feature to have that book in the searched list.
    3) Check plack-intranet-error.log to find "Use of uninitialized
value in hash element" error.
    4) Apply the patch.
    5) Repeat the search and check the logs again to ensure that error
didn't appear again.

Signed-off-by: Didier Gautheron <didier.gautheron@biblibre.com>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
(cherry picked from commit ebf123bf13)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
2021-03-12 08:56:54 +01:00
..
AuthoritiesMarc Bug 24217: use Modern::Perl for modules when strict is missing 2020-01-03 10:45:46 +00:00
Barcodes Bug 26673: Fix perlcritic complains 2020-11-02 08:42:20 +01:00
ClassSortRoutine Bug 16011: $VERSION - Remove use vars qw(); 2016-03-24 17:20:39 +00:00
ClassSplitRoutine Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Creators Bug 25852: Improve C4::Creators::Lib reliability under plack 2020-07-31 10:03:26 +02:00
External Bug 22010: Check preferences for ebook integration 2019-04-30 11:42:51 +00:00
Form Bug 16259: Replace CGI->param with CGI->multi_param in list context - part 2 2016-05-16 17:28:06 +00:00
Heading Bug 24269: Adjust C4::Heading to generate headings from auth tags 2020-02-19 13:33:32 +00:00
ILSDI Bug 17229: Check if patron is expired in CanItemBeReserved 2021-01-25 14:53:42 +01:00
Installer Bug 24545: Fix license statements 2020-02-24 13:31:26 +00:00
Labels Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Linker Bug 25189: Don't create authority if results found 2020-06-24 14:31:37 +02:00
Members Bug 24447: Changing 'DUE' to example in database that exists. 2021-01-29 14:19:18 +01:00
OAI Bug 25460: Update OAI sets when adding/editing/deleting item records 2020-10-15 12:56:30 +02:00
Output Bug 9978: Replace license header with the correct license (GPLv3+) 2015-04-20 09:59:38 -03:00
Patroncards Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Reports Bug 22001: execute reports in an eval 2020-03-31 17:48:14 +01:00
SIP Bug 25690: (QA follow-up) PROCESSED -> PROCESSING for consistency 2021-03-08 16:35:52 +01:00
Search Bug 24217: use Modern::Perl for modules when strict is missing 2020-01-03 10:45:46 +00:00
Serials Bug 20144: [sql_modes] Add default value for subscription_numberpatterns.description in tests 2018-02-13 13:58:53 -03:00
Utils Bug 27715: (QA follow-up) Remove conditional declaration 2021-02-23 14:35:08 +01:00
Accounts.pm Bug 22394: Remove C4::Accounts::manualinvoice 2020-11-04 12:59:33 +01:00
Acquisition.pm Bug 26584: Remove unused C4::Acquisition::CloseBasket function 2020-11-05 15:24:20 +01:00
Auth.pm Bug 18506: (QA follow-up) opacShibOnly -> OPACShibOnly 2021-02-25 09:58:45 +01:00
Auth_cas_servers.yaml.sample Bug 17065 - Rename C4/Auth_cas_servers.yaml.orig 2016-08-08 13:16:36 +00:00
Auth_with_cas.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Auth_with_ldap.pm Bug 20443: Use search_with_library_limits for attribute types 2020-03-23 13:49:22 +00:00
Auth_with_shibboleth.pm Bug 24199: (bug 23042 follow-up) Prevent t/Auth_with_shibboleth.t to fail randomly 2019-12-10 10:43:20 +00:00
AuthoritiesMarc.pm Bug 25313: Add skip_merge to ModAuthority 2020-11-18 12:03:03 +01:00
BackgroundJob.pm Bug 24217: use Modern::Perl for modules when strict is missing 2020-01-03 10:45:46 +00:00
Barcodes.pm Bug 16011: $VERSION - Remove the $VERSION init 2016-03-24 17:20:28 +00:00
Biblio.pm Bug 26518: Move BiblioAutoLink within the transaction 2020-11-25 15:18:17 +01:00
Boolean.pm Bug 16011: $VERSION - Remove the $VERSION init 2016-03-24 17:20:28 +00:00
Breeding.pm Bug 25898: Prohibit indirect object notation 2020-10-15 12:56:30 +02:00
Budgets.pm Bug 24361: (bug 24217 follow-up) Fix several warnings in C4 modules 2020-01-07 13:59:51 +00:00
Calendar.pm Bug 25723: (QA follow-up) Handle holiday and exception on same day 2020-07-20 17:45:31 +02:00
Charset.pm Bug 22721: Remove frameworkcode parameter in GetMarcFromKohaField calls 2019-07-15 11:28:08 +01:00
Circulation.pm Bug 25690: (QA follow-up) PROCESSED -> PROCESSING for consistency 2021-03-08 16:35:52 +01:00
ClassSortRoutine.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
ClassSource.pm Bug 15836: Remove deprecated subroutines 2018-11-13 18:56:18 +00:00
ClassSplitRoutine.pm Bug 15836: Add the ability to defined custom methods to split call number in labels 2018-11-13 15:18:22 +00:00
Context.pm Bug 24786: (follow-up) Cache the register_name in the session 2020-11-06 15:40:00 +01:00
Contract.pm Bug 24217: use Modern::Perl for modules when strict is missing 2020-01-03 10:45:46 +00:00
CourseReserves.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Creators.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Debug.pm Bug 16011: $VERSION - Remove the $VERSION init 2016-03-24 17:20:28 +00:00
HTML5Media.pm Bug 27422: YouTube videos are HTTPS only 2021-02-12 15:27:50 +01:00
Heading.pm Bug 24269: Adjust C4::Heading to generate headings from auth tags 2020-02-19 13:33:32 +00:00
HoldsQueue.pm Bug 27068: Perltidy _checkHoldPolicy 2021-02-19 16:05:39 +01:00
ImportBatch.pm Bug 24469: Move the new queries to a dedicated ImportBatch subroutine 2021-02-22 11:11:53 +01:00
ImportExportFramework.pm Bug 27569: Fix ODS export - take empty string into account 2021-02-19 16:38:27 +01:00
InstallAuth.pm Bug 25898: Prohibit indirect object notation 2020-10-15 12:56:30 +02:00
Installer.pm Bug 23895: Move installer file into the mandatory directory 2020-10-14 14:50:07 +02:00
ItemCirculationAlertPreference.pm Bug 15407: Koha::Patron::Categories - replace C4::Category->all 2016-09-08 13:29:03 +00:00
Items.pm Bug 27509: Prevent cn_sort value to be lost when editing items 2021-01-22 15:18:42 +01:00
Koha.pm Bug 16371: Move GetDailyQuote to get_daily_quote 2020-08-13 10:15:33 +02:00
Labels.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Languages.pm Bug 25898: Prohibit indirect object notation 2020-10-15 12:56:30 +02:00
Letters.pm Bug 7806: Fix remaining occurrences of 0000-00-00 2021-03-04 10:24:48 +01:00
Linker.pm Bug 9978: Replace license header with the correct license (GPLv3+) 2015-04-20 09:59:38 -03:00
Log.pm Bug 23632: Remove C4::Logs::GetLogs 2020-08-18 15:45:48 +02:00
MarcModificationTemplates.pm Bug 24840: Replace DateTime->now with dt_from_string 2020-04-08 11:54:23 +01:00
Matcher.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Members.pm Bug 23916: (follow-up) Adapt all the things to the new column and accessor names 2020-11-10 15:00:14 +01:00
Message.pm Bug 21206: Replace C4::Items::GetItem 2019-02-26 13:24:07 +00:00
NewsChannels.pm Bug 21066: Rename publicationdate with published_on 2020-09-02 15:35:08 +02:00
Output.pm Bug 11994: OpenSearch plugins needs to be delivered with Content-Type application/opensearchdescription+xml 2020-06-24 14:31:37 +02:00
Overdues.pm Bug 27079: Floating point comparison correction 2020-11-27 09:37:40 +01:00
Patroncards.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
Record.pm Bug 25898: Prohibit indirect object notation 2020-10-15 12:56:30 +02:00
Reports.pm Bug 24217: use Modern::Perl for modules when strict is missing 2020-01-03 10:45:46 +00:00
Reserves.pm Bug 25690: (follow-up) Supress warning about unitialized string 2021-03-08 16:35:53 +01:00
Ris.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
RotatingCollections.pm Bug 12556: (QA follow-up) Fix QA Script failures 2020-10-14 14:50:07 +02:00
SMS.pm Bug 19134: C4::SMS falils on long driver name 2017-08-25 10:51:24 -03:00
Scheduler.pm Bug 24217: use Modern::Perl for modules when strict is missing 2020-01-03 10:45:46 +00:00
Scrubber.pm Bug 16011: $VERSION - Remove the $VERSION init 2016-03-24 17:20:28 +00:00
Search.pm Bug 27745: prevent warning for uninitialized value as a hash key 2021-03-12 08:56:54 +01:00
Serials.pm Bug 7806: Fix remaining occurrences of 0000-00-00 2021-03-04 10:24:48 +01:00
Service.pm Bug 25898: Prohibit indirect object notation 2020-10-15 12:56:30 +02:00
ShelfBrowser.pm Bug 26673: Remove shebangs from Perl modules 2020-10-26 00:14:42 +01:00
SocialData.pm Bug 9978: (followup) Replace license header with the correct license (GPLv3+) 2015-04-20 09:59:43 -03:00
Stats.pm Bug 24151: Copy info to the pseudonymized table when a transaction is done 2020-07-20 15:17:42 +02:00
Suggestions.pm Bug 7806: Fix remaining occurrences of 0000-00-00 2021-03-04 10:24:48 +01:00
TTParser.pm Bug 26673: Remove #!/usr/bin/env perl from .pm modules too 2020-10-26 00:14:42 +01:00
Tags.pm Bug 23084: Replace grep {^$var$} with grep {$_ eq $var} 2020-02-17 10:44:45 +00:00
Templates.pm Bug 21395: Make perlcritic happy 2020-06-29 12:37:02 +02:00
TmplToken.pm Bug 16011: $VERSION - Remove the $VERSION init 2016-03-24 17:20:28 +00:00
TmplTokenType.pm Bug 24217: use Modern::Perl for modules when strict is missing 2020-01-03 10:45:46 +00:00
UsageStats.pm Bug 23420: (QA follow-up) Remove more AllowPurchaseSuggestionBranchChoice code 2020-10-09 12:22:01 +02:00
XISBN.pm Bug 26364: Don't skip records that match the isbn we passed 2021-01-08 07:38:05 +01:00
XSLT.pm Bug 24052: Rename XSLT_Handler 2020-03-24 10:42:23 +00:00