Dan Winship a56bc9d933 st_label_set_text: no-op if the text is unchanged
If a caller sets an StLabel's text to what it already is (as, eg, the
clock menu does), do nothing. Unless the label is editable, in which
case, setting the text has a visible side effect (dropping the
selection), so we don't optimize that out.

https://bugzilla.gnome.org/show_bug.cgi?id=645648
2011-04-11 14:00:16 -04:00
..
2011-03-15 15:49:15 -04:00
2011-03-11 17:50:49 +00:00
2011-01-20 12:56:36 +01:00