Bug 28629

Summary: Koha does not like zero in a title (and other fields)
Product: Koha Reporter: Marcel de Rooy <m.de.rooy>
Component: Architecture, internals, and plumbingAssignee: Bugs List <koha-bugs>
Status: NEW --- QA Contact: Testopia <testopia>
Severity: minor    
Priority: P5 - low CC: jonathan.druart
Version: Main   
Hardware: All   
OS: All   
GIT URL: Change sponsored?: ---
Patch complexity: --- Documentation contact:
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Description Marcel de Rooy 2021-06-25 08:08:40 UTC
Title 0 (zero) is No title in the breadcrumbs
Callnumber 0 does not show up either in the item tables.

Probably we could find more of these things, resulting probably from testing $a instead of defined($a) and $a ne ''