(updating_frame): Declare extern.

fe01239f · Gerd Moellmann · ccba751c · fe01239f · fe01239f
Commit fe01239f authored Sep 29, 2000 by Gerd Moellmann
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src/ChangeLog src/ChangeLog +7 -0

src/dispextern.h src/dispextern.h +4 -0

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--- a/src/ChangeLog
+++ b/src/ChangeLog
+2000-09-29  Gerd Moellmann  <gerd@gnu.org>
+
+	* xfns.c (x_set_tool_bar_lines): Clear frame when tool bar
+	disappears.
+
+	* dispextern.h (updating_frame): Declare extern.
+
 2000-09-29  Andreas Schwab  <schwab@suse.de>

 	* m/ia64.h: Remove hack of not prototyping bcopy, etc.

--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -851,6 +851,10 @@ extern int fonts_changed_p;

 extern struct glyph space_glyph;

+/* Frame being updated by update_window/update_frame.  */
+
+extern struct frame *updating_frame;
+
 /* Window being updated by update_window.  This is non-null as long as
   update_window has not finished, and null otherwise.  It's role is
   analogous to updating_frame.  */