* lisp/mouse.el (mouse-posn-property): Ignore posn-point for mode-line

clicks.

Fixes: debbugs:17633

lisp/ChangeLog

 2014-05-31  Stefan Monnier  <monnier@iro.umontreal.ca>
+	* mouse.el (mouse-posn-property): Ignore posn-point for mode-line
+	clicks (bug#17633).
+
 	* leim/quail/latin-pre.el ("latin-2-prefix"): Use ",," rather than ", "
 	for the single comma, since ", " is *very* common in normal French text
 	(bug#17643).

lisp/mouse.el

@@ -658,7 +658,10 @@ its value is returned."
 	    (str (posn-string pos)))
 	(or (and str
 		 (get-text-property (cdr str) property (car str)))
-	    (and pt
+            ;; FIXME: mouse clicks on the mode-line come with a position in
+            ;; (nth 5).  Maybe we should change the C code instead so that
+            ;; mouse-clicks don't include a position there!
+	    (and pt (not (memq (posn-area pos) '(mode-line header-line)))
 		 (get-char-property pt property w))))
     (get-char-property pos property)))