Bug fix: --no-fading-openclose doesn't work when fading out

 - Fix the bug that --no-fading-openclose doesn not work when fading out
   by writing w->fade_last as well in win_determine_fade().

 - Write w->fade_last for applying w->fade_force, as well.

1 files changed, 5 insertions, 5 deletions

diff --git a/compton.c b/compton.c
index 7d047373b..ddf800209 100644
--- a/compton.c
+++ b/compton.c
@@ -2414,15 +2414,15 @@ calc_dim(session_t *ps, win *w) {
  */
 static void
 win_determine_fade(session_t *ps, win *w) {
+  // To prevent it from being overwritten by last-paint value if the window is
+  // unmapped on next frame, write w->fade_last as well
   if (UNSET != w->fade_force)
-    w->fade = w->fade_force;
+    w->fade_last = w->fade = w->fade_force;
   else if (ps->o.no_fading_openclose && w->in_openclose)
-    w->fade = false;
+    w->fade_last = w->fade = false;
   else if (ps->o.no_fading_destroyed_argb && w->destroyed
       && WMODE_ARGB == w->mode && w->client_win && w->client_win != w->id) {
-    w->fade = false;
-    // Prevent it from being overwritten by last-paint value
-    w->fade_last = false;
+    w->fade_last = w->fade = false;
   }
   // Ignore other possible causes of fading state changes after window
   // gets unmapped