Today's upgrade of gtk3 breaks the gtk3 version of gvim. The gtk2 version of gvim still works until this is fixed.
hi drooghead,
today an upgrade of vim-gtk3 solved the issue https://bugs.debian.org/842070.
Merged 842070 842192 842819 842990 843146 843521 843550 [lots of complaints]
iWe are back to business, finally
:wq
visual greetings
musca
Thanks musca. I can confirm that it is indeed working now.