Fix --no-bitmap-icon

* src/frame.h (x_set_bitmap_icon): Don't set the icon if icon-type is
nil/not present in the parameter alist.

Fixes: debbugs:19680

diff --git a/src/ChangeLog b/src/ChangeLog
index ca5f85a0157605e339160fb60cba06e94fecb9bf..90908fcf759bb0e4fe8a855425d39c04c9b61ac7 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2015-03-12  Glenn Morris  <rgm@gnu.org>
+
+       * frame.h (x_set_bitmap_icon): Don't set the icon if icon-type is
+       nil/not present in the parameter alist.  (Bug#19680)
+
 2015-02-28  Eli Zaretskii  <eliz@gnu.org>
 
        * search.c (find_newline): Avoid assertion violations in

diff --git a/src/frame.h b/src/frame.h
index 3d3982f41041c37db697c891aa24e6366384eb49..bc49cfa44ecf0f9dc078b41b089b0224716dac8e 100644 (file)
--- a/src/frame.h
+++ b/src/frame.h
@@ -1349,7 +1349,7 @@ x_set_bitmap_icon (struct frame *f)
 {
   Lisp_Object obj = assq_no_quit (Qicon_type, f->param_alist);
 
-  if (CONSP (obj))
+  if (CONSP (obj) && !NILP (XCDR (obj)))
     x_bitmap_icon (f, XCDR (obj));
 }