gtk-demo/dnd: Fix up drag_cancel
authorAlexander Larsson <alexl@redhat.com>
Thu, 14 May 2020 08:45:38 +0000 (10:45 +0200)
committerAlexander Larsson <alexl@redhat.com>
Thu, 14 May 2020 08:45:38 +0000 (10:45 +0200)
commit32f58e6c0b72c0749721ba6ceb17ecfe214f915e
treee6d699e69cc4a6308d453c245531e257dec66c18
parent4ce65f019ee1b145b95784a2fbda1bbef8f4ac85
gtk-demo/dnd: Fix up drag_cancel

This needs to return a boolean, also it should not call end because
that will be called anyway by Gtk+ after cancel, and this was causing
warnings due to the opacity being unset with no dragged widget set.
demos/gtk-demo/dnd.c