* generic/tclEncoding.c: Replace buffer copy in for loop

        with call to memcpy().  Thanks to afredd. [Patch 1530262]

2 files changed, 7 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index daffdd0..c92116a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2006-08-09  Don Porter  <dgp@users.sourceforge.net>
+
+        * generic/tclEncoding.c:        Replace buffer copy in for loop
+        with call to memcpy().  Thanks to afredd. [Patch 1530262]
+
 2006-08-09  Donal K. Fellows  <donal.k.fellows@manchester.ac.uk>
 
 	* generic/tclCmdIL.c (Tcl_LassignObjCmd): Make the wrong#args message a
diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c
index 7abb402..f5e216a 100644
--- a/generic/tclEncoding.c
+++ b/generic/tclEncoding.c
@@ -8,7 +8,7 @@
  * See the file "license.terms" for information on usage and redistribution of
  * this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclEncoding.c,v 1.42 2006/04/05 00:18:50 andreas_kupries Exp $
+ * RCS: @(#) $Id: tclEncoding.c,v 1.43 2006/08/09 18:12:25 dgp Exp $
  */
 
 #include "tclInt.h"
@@ -2028,9 +2028,7 @@ BinaryProc(
     *srcReadPtr = srcLen;
     *dstWrotePtr = srcLen;
     *dstCharsPtr = srcLen;
-    for ( ; --srcLen >= 0; ) {
-	*dst++ = *src++;
-    }
+    memcpy((void *) dst, (void *) src, (size_t) srcLen);
     return result;
 }