diff options
| author | Benjamin Otte <otte@redhat.com> | 2020-02-22 04:27:06 +0100 |
|---|---|---|
| committer | Benjamin Otte <otte@redhat.com> | 2020-02-22 07:33:40 +0100 |
| commit | a12e563cd2d5d33a628f1e825dcbefd6423ca11e (patch) | |
| tree | 31bca9e44cbbfc0dea010021986a28f45b1a3dba /gtk/gtkmain.c | |
| parent | a5e2275a72618c726592713d51f3254901b5e896 (diff) | |
| download | gtk+-a12e563cd2d5d33a628f1e825dcbefd6423ca11e.tar.gz | |
main: Don't synthesize crossing events when nothing changed
This was especially bad because it was confusing the event controllers
so much, they'd emit leave + enter events every time the mouse moved.
Diffstat (limited to 'gtk/gtkmain.c')
| -rw-r--r-- | gtk/gtkmain.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c index 98bb83dd22..01e2f246cc 100644 --- a/gtk/gtkmain.c +++ b/gtk/gtkmain.c @@ -1321,6 +1321,9 @@ gtk_synthesize_crossing_events (GtkRoot *toplevel, GtkWidget *prev; gboolean seen_ancestor; + if (old_target == new_target) + return; + if (old_target && new_target) ancestor = gtk_widget_common_ancestor (old_target, new_target); else |