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| -rw-r--r-- | gtk/gtkcssstylechange.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gtk/gtkcssstylechange.c b/gtk/gtkcssstylechange.c index 50eac153e1..0ce6120f30 100644 --- a/gtk/gtkcssstylechange.c +++ b/gtk/gtkcssstylechange.c @@ -33,6 +33,10 @@ gtk_css_style_change_init (GtkCssStyleChange *change, change->affects = 0; change->changes = _gtk_bitmask_new (); + + /* Make sure we don't do extra work if old and new are equal. */ + if (old_style == new_style) + change->n_compared = GTK_CSS_PROPERTY_N_PROPERTIES; } void |