There are some invalid typecasts in the add_string_to_array usage that cause real bugs on bigendian architectures, see e.g. https://bugzilla.redhat.com/show_bug.cgi?id=1162552 for details. A patch to resolve these has been pushed to master already.
Created attachment 10439 [details] patch for 4.1
Created attachment 10440 [details] exact same patch or 4.2
Comment on attachment 10440 [details] exact same patch or 4.2 LGTM
Karolin, please add the patches to the relevant branches. Thanks!
Pushed to autobuild-v4-[1|2]-test.
(In reply to Karolin Seeger from comment #5) Pushed to both branches. Closing out bug report. Thanks!