[Koha-bugs] [Bug 15429] sub _parseletter should not change referenced values

http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=15429 --- Comment #1 from Marc Véron <veron@veron.ch> --- Created attachment 45994 --> http://bugs.koha-community.org/bugzilla3/attachment.cgi?id=45994&action=edit Bug 15429 - sub _parseletter should not change referenced values In C4/Letters.pm, sub _parseletter changes values that are passed by reference. E.g. patron's expiry date can change from iso format to syspref format, leading to strange behaviour in the calling routines (see Bug 15423). This patch makes sub _parseletter work on a copy of the referenced values. (Submitted to get feedback - is this the way to go?) -- You are receiving this mail because: You are watching all bug changes.