+2012-11-24 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (draw_glyphs): Don't draw in mouse face if mouse
+ highlighting on the frame was cleared. Prevents assertion
+ violations when repeatedly clicking on the "Top" link of the
+ "bread-crumbs" in Info buffers.
+
2012-11-23 Paul Eggert <eggert@cs.ucla.edu>
Eli Zaretskii <eliz@gnu.org>