svn commit: r1640832 - /subversion/trunk/subversion/libsvn_delta/text_delta.c

[philip]

Author: philip
Date: Thu Nov 20 22:36:27 2014
New Revision: 1640832

URL: http://svn.apache.org/r1640832
Log:
Followup to r1618841, the old fast_memcpy() returned target+len but
the replacement memcpy() returns target.

* subversion/libsvn_delta/text_delta.c
  (patterning_copy): Adjust target after memcpy.

Modified:
    subversion/trunk/subversion/libsvn_delta/text_delta.c

Modified: subversion/trunk/subversion/libsvn_delta/text_delta.c
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_delta/text_delta.c?rev=1640832&r1=1640831&r2=1640832&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_delta/text_delta.c (original)
+++ subversion/trunk/subversion/libsvn_delta/text_delta.c Thu Nov 20 22:36:27 
2014
@@ -637,13 +637,17 @@ patterning_copy(char *target, const char
   const apr_size_t overlap = target - source;
   while (len > overlap)
     {
-      target = memcpy(target, source, overlap);
+      memcpy(target, source, overlap);
+      target += overlap;
       len -= overlap;
     }
 
   /* Copy any remaining source pattern. */
   if (len)
-    target = memcpy(target, source, len);
+    {
+      memcpy(target, source, len);
+      target += len;
+    }
 
   return target;
 }