From: Eli Zaretskii <eliz@gnu.org>
Date: Sat, 13 Oct 2007 12:06:04 +0000 (+0000)
Subject: (add_overlay_mod_hooklist): Use larger_vector.
X-Git-Tag: emacs-pretest-23.0.90~10361
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=de0280a2ab8c955a1554455c7fec4c4b05308d97;p=emacs.git

(add_overlay_mod_hooklist): Use larger_vector.
---

diff --git a/src/buffer.c b/src/buffer.c
index ede5d9e1ce8..289cd078793 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -4217,15 +4217,8 @@ add_overlay_mod_hooklist (functionlist, overlay)
   int oldsize = XVECTOR (last_overlay_modification_hooks)->size;
 
   if (last_overlay_modification_hooks_used == oldsize)
-    {
-      Lisp_Object old;
-      old = last_overlay_modification_hooks;
-      last_overlay_modification_hooks
-	= Fmake_vector (make_number (oldsize * 2), Qnil);
-      bcopy (XVECTOR (old)->contents,
-	     XVECTOR (last_overlay_modification_hooks)->contents,
-	     sizeof (Lisp_Object) * oldsize);
-    }
+    last_overlay_modification_hooks = larger_vector 
+      (last_overlay_modification_hooks, oldsize * 2, Qnil);
   AREF (last_overlay_modification_hooks, last_overlay_modification_hooks_used++) = functionlist;
   AREF (last_overlay_modification_hooks, last_overlay_modification_hooks_used++) = overlay;
 }