From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 19 Apr 2011 00:42:41 +0000 (-0700)
Subject: * alloc.c (compact_small_strings): Tighten assertion a little.
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~252
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=3c616cfa1341ea3dd54dd8b1927213e5e21aa322;p=emacs.git

* alloc.c (compact_small_strings): Tighten assertion a little.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 9aff9fbbc53..4af83e1d973 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,7 @@
 2011-04-19  Paul Eggert  <eggert@cs.ucla.edu>
 
+	* alloc.c (compact_small_strings): Tighten assertion a little.
+
 	Replace pEd with more-general pI, and fix some printf arg casts.
 	* lisp.h (pI): New macro, generalizing old pEd macro to other
 	conversion specifiers.  For example, use "...%"pI"d..." rather
diff --git a/src/alloc.c b/src/alloc.c
index 423c1f167db..82be8a903b4 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -2140,7 +2140,7 @@ compact_small_strings (void)
 	      /* Copy, and update the string's `data' pointer.  */
 	      if (from != to)
 		{
-		  xassert (tb != b || to <= from);
+		  xassert (tb != b || to < from);
 		  memmove (to, from, nbytes + GC_STRING_EXTRA);
 		  to->string->data = SDATA_DATA (to);
 		}