Commit f59b0db0 authored by Jehan's avatar Jehan

app, libgimp: fix more unused function warning (Win32).

Similar to commit 9b328167. Apparently the same function is duplicated
into app/.
Also add some comments to detail a bit more where this Win32 different
comes from (i.e. bug 359538 on Bugzilla, commit eac61e1e).

Moreover I tested the same steps as comment 4 in bug 359538 on master
code. The same hanging issue still exists with GTK+ 3.24.1 (in a Windows
VM at least). I have not investigated further, just wanted to check if
this ifndef could not simply be removed by now. Apparently not.
parent ba5f63ef
Pipeline #122321 failed with stages
in 15 minutes and 48 seconds