X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Funistr%2Fu32-cmp.c;h=94d5b5f91b626d5b54ffcd567d55328482648235;hb=25fb29a19d9993a32075b7c3fefa959e3345ab64;hp=a273b10b375ff69e6a558748fed03f3fd8e2ca41;hpb=ac5cf7982cea8a4bb17680b6b9925f301cfa4220;p=gnulib.git

diff --git a/lib/unistr/u32-cmp.c b/lib/unistr/u32-cmp.c
index a273b10b3..94d5b5f91 100644
--- a/lib/unistr/u32-cmp.c
+++ b/lib/unistr/u32-cmp.c
@@ -1,5 +1,5 @@
 /* Compare pieces of UTF-32 strings.
-   Copyright (C) 1999, 2002, 2006 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002, 2006, 2009-2013 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2002.
 
    This program is free software: you can redistribute it and/or modify it
@@ -28,10 +28,10 @@ u32_cmp (const uint32_t *s1, const uint32_t *s2, size_t n)
       uint32_t uc1 = *s1++;
       uint32_t uc2 = *s2++;
       if (uc1 == uc2)
-	{
-	  n--;
-	  continue;
-	}
+        {
+          n--;
+          continue;
+        }
       /* Note that uc1 and uc2 each have at most 31 bits. */
       return (int)uc1 - (int)uc2;
       /* > 0 if uc1 > uc2, < 0 if uc1 < uc2. */