GTK+-3.24.29 dead keys fix

gistfile1.txt

# This patch fixes GTK+'s bug with defaulting to preedit behaviour on all dead keys.
# I don't care what anybody says, this is a bug, and it also interferes with the mouse selection clipboard.
# GTK+ devs have already stated they will not bring back the old behaviour via a config option or anything.
# Something about the test matrix or something.
# This patch applies cleanly to 3.24.29, might need modifications in the future.

--- a/gtk/gtkimcontextsimple.c	2021-06-24 17:46:38.074377933 -0300
+++ b/gtk/gtkimcontextsimple.c	2021-06-24 17:46:44.133320360 -0300
@@ -1109,7 +1109,7 @@
                   gunichar ch;
                   gboolean need_space;
 
-                  if (is_dead_key (priv->compose_buffer[i]))
+                  if (FALSE && is_dead_key (priv->compose_buffer[i]))
                     {
                       ch = dead_key_to_unicode (priv->compose_buffer[i], &need_space);
                       if (ch)