Fix bug #7281.

cmds.c (internal_self_insert): Don't insert if argument N is zero.

Fix bug #7281.
cmds.c (internal_self_insert): Don't insert if argument N is zero.
2e35f1a2 · Eli Zaretskii · b94a5a43 · 2e35f1a2 · 2e35f1a2
Commit 2e35f1a2 authored Oct 26, 2010 by Eli Zaretskii
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src/ChangeLog src/ChangeLog +5 -0

src/cmds.c src/cmds.c +2 -2

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--- a/src/ChangeLog
+++ b/src/ChangeLog
+2010-10-26  Eli Zaretskii  <eliz@gnu.org>
+
+	* cmds.c (internal_self_insert): Don't insert if argument N is
+	zero.  (Bug#7281)
+
 2010-10-26  Jan Djärv  <jan.h.d@swipnet.se>
  
 	* gtkutil.c (qttip_cb): Set title to empty for ATK (Bug#7278).

--- a/src/cmds.c
+++ b/src/cmds.c
@@ -453,7 +453,7 @@ internal_self_insert (int c, EMACS_INT n)
 		 && SINGLE_BYTE_CHAR_P (c))
 		? UNIBYTE_TO_CHAR (c) : c);
      Lisp_Object string = Fmake_string (make_number (n), make_number (mc));
-					  
+
      if (spaces_to_insert)
 	{
 	  tem = Fmake_string (make_number (spaces_to_insert),
@@ -474,7 +474,7 @@ internal_self_insert (int c, EMACS_INT n)
      insert_and_inherit (strn, p - strn);
      SAFE_FREE ();
    }
-  else
+  else if (n)
    insert_and_inherit (str, len);

  if ((CHAR_TABLE_P (Vauto_fill_chars)