X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funicase%2Fu-casecmp.h;h=1849d7d4ef17ebb964b41948b5af9c615d43a6e9;hb=6f9dd7d3ecceb8a939ea537b6d9abc9988bc4c71;hp=e1cf99c4676cdec9b5cc78ea4b64033aafdaa88d;hpb=70d0d751d147cd0a4f3d565622b889c211bbe917;p=gnulib.git

diff --git a/lib/unicase/u-casecmp.h b/lib/unicase/u-casecmp.h
index e1cf99c46..1849d7d4e 100644
--- a/lib/unicase/u-casecmp.h
+++ b/lib/unicase/u-casecmp.h
@@ -1,5 +1,5 @@
 /* Case and normalization insensitive comparison of Unicode strings.
-   Copyright (C) 2009 Free Software Foundation, Inc.
+   Copyright (C) 2009-2011 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2009.
 
    This program is free software: you can redistribute it and/or modify it
@@ -45,11 +45,11 @@ FUNC (const SRC_UNIT *s1, size_t n1, const SRC_UNIT *s2, size_t n2,
   if (norms2 == NULL)
     {
       if (norms1 != buf1)
-	{
-	  int saved_errno = errno;
-	  free (norms1);
-	  errno = saved_errno;
-	}
+        {
+          int saved_errno = errno;
+          free (norms1);
+          errno = saved_errno;
+        }
       return -1;
     }