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From: Gabor Kovesdan <gabor@FreeBSD.org>
Date: Sat, 1 Oct 2011 22:17:26 +0000 (UTC)
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Subject: svn commit: r225910 - user/gabor/grep/trunk/regex
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Author: gabor
Date: Sat Oct  1 22:17:25 2011
New Revision: 225910
URL: http://svn.freebsd.org/changeset/base/225910

Log:
  - Fix regression in pattern handling
  
  Reported by:	aakuusta@gmail.com

Modified:
  user/gabor/grep/trunk/regex/tre-compile.c

Modified: user/gabor/grep/trunk/regex/tre-compile.c
==============================================================================
--- user/gabor/grep/trunk/regex/tre-compile.c	Sat Oct  1 22:16:16 2011	(r225909)
+++ user/gabor/grep/trunk/regex/tre-compile.c	Sat Oct  1 22:17:25 2011	(r225910)
@@ -2,6 +2,7 @@
 
 #include <stdio.h>
 #include <assert.h>
+#include <errno.h>
 #include <regex.h>
 #include <string.h>
 #include <wchar.h>
@@ -80,7 +81,7 @@ tre_convert_pattern(const char *regex, s
 #endif /* TRE_MULTIBYTE */
   wregex[wlen] = L'\0';
   *w = wregex;
-  *wn = n;
+  *wn = wlen;
   return REG_OK;
 #else /* !TRE_WCHAR */
   {