X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funiwidth%2Fu8-width.c;h=d3d6a0acf64d62f4a36cda8adae1b29b84451aa2;hb=ef3f971ddf9b91cc6ea3af6e46532ea6b804b9ce;hp=ad0d49d80eae65c0693b34f047abe556bc7f5882;hpb=ac5cf7982cea8a4bb17680b6b9925f301cfa4220;p=gnulib.git

diff --git a/lib/uniwidth/u8-width.c b/lib/uniwidth/u8-width.c
index ad0d49d80..d3d6a0acf 100644
--- a/lib/uniwidth/u8-width.c
+++ b/lib/uniwidth/u8-width.c
@@ -1,5 +1,5 @@
 /* Determine display width of UTF-8 string.
-   Copyright (C) 2001-2002, 2006-2007 Free Software Foundation, Inc.
+   Copyright (C) 2001-2002, 2006-2007, 2009-2012 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
@@ -36,11 +36,11 @@ u8_width (const uint8_t *s, size_t n, const char *encoding)
       s += u8_mbtouc_unsafe (&uc, s, s_end - s);
 
       if (uc == 0)
-	break; /* end of string reached */
+        break; /* end of string reached */
 
       w = uc_width (uc, encoding);
       if (w >= 0) /* ignore control characters in the string */
-	width += w;
+        width += w;
     }
 
   return width;