svn commit: r768417 - in /apr/apr/trunk: CHANGES buckets/apr_brigade.c

[rp...@apache.org]

Author: rpluem
Date: Fri Apr 24 20:58:21 2009
New Revision: 768417

URL: http://svn.apache.org/viewvc?rev=768417&view=rev
Log:
* Fix off by one overflow in apr_brigade_vprintf.
  For the gory details see
  http://mail-archives.apache.org/mod_mbox/apr-dev/200904.mbox/%3c49F21CD2.5020105@collab.net%3e

Submitted by: C. Michael Pilato <cmpilato collab.net>
Reviewed by: rpluem, trawick

in the log when they are applicable.

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Modified:
    apr/apr/trunk/CHANGES
    apr/apr/trunk/buckets/apr_brigade.c

Modified: apr/apr/trunk/CHANGES
URL: http://svn.apache.org/viewvc/apr/apr/trunk/CHANGES?rev=768417&r1=768416&r2=768417&view=diff
==============================================================================
--- apr/apr/trunk/CHANGES [utf-8] (original)
+++ apr/apr/trunk/CHANGES [utf-8] Fri Apr 24 20:58:21 2009
@@ -1,6 +1,9 @@
                                                      -*- coding: utf-8 -*-
 Changes for APR 2.0.0
 
+  *) Fix off by one overflow in apr_brigade_vprintf.
+     [C. Michael Pilato <cmpilato collab.net>]
+
   *) apr_thread_cond_*wait() on BeOS: Fix broken logic.  PR 45800.
      [Jochen Voss (no e-mail)]
 

Modified: apr/apr/trunk/buckets/apr_brigade.c
URL: http://svn.apache.org/viewvc/apr/apr/trunk/buckets/apr_brigade.c?rev=768417&r1=768416&r2=768417&view=diff
==============================================================================
--- apr/apr/trunk/buckets/apr_brigade.c (original)
+++ apr/apr/trunk/buckets/apr_brigade.c Fri Apr 24 20:58:21 2009
@@ -689,9 +689,6 @@
       return -1;
     }
 
-    /* tack on null terminator to remaining string */
-    *(vd.vbuff.curpos) = '\0';
-
     /* write out what remains in the buffer */
     return apr_brigade_write(b, flush, ctx, buf, vd.vbuff.curpos - buf);
 }