[Koha-bugs] [Bug 27548] Warnings "use of uninitialized value" on branchoverdues.pl

[bugzilla-daemon at bugs.koha-community.org]

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=27548

Katrin Fischer <katrin.fischer at bsz-bw.de> changed:

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--- Comment #4 from Katrin Fischer <katrin.fischer at bsz-bw.de> ---
Created attachment 116099
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https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=116099&action=edit
Bug 27548: "use of uninitialized value" warning on branchoverdues.pl

On the beginning we have empty "location" parameter for this form,
but that not taken into account in comparison and undef warning emitted:
"Use of uninitialized value $location in string eq at
/usr/share/koha/intranet/cgi-bin/circ/branchoverdues.pl line 72" in
branchoverdues.pl

Fixed by adding pre-check for $location.

To reproduce:
    1) Head over to "Circulation ->Overdues with fines" page. Check
       intranet-error.log where there will be many warnings
       "Use of uninitialized value $location in string eq at
/usr/share/koha/intranet/cgi-bin/circ/branchoverdues.pl line 72".
    2) Apply the patch, refresh the "Overdues with fines" page.
    3) Ensure that the new "use of uninitialized value" warnings didn't appear
in the console.

Signed-off-by: David Nind <david at davidnind.com>

Signed-off-by: Katrin Fischer <katrin.fischer.83 at web.de>

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