[Koha-bugs] [Bug 30781] Use of uninitialized value $val in substitution iterator at /usr/share/koha/lib/C4/Letters.pm line 665.

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=30781 --- Comment #13 from Marcel de Rooy <m.de.rooy@rijksmuseum.nl> --- I wanted to add this remark: We could have a theoretical debate if you should allow the substitution if you pass an undefined value. What we do now, is formalize what already happened but silence the warning. But we could also choose to skip this substitution since you should not pass undefined substitution parameters. -- You are receiving this mail because: You are watching all bug changes.