unistr/u*-stpncpy: Fix the return value.

[gnulib.git] / lib / unistr / u32-mblen.c

diff --git a/lib/unistr/u32-mblen.c b/lib/unistr/u32-mblen.c
index a48c8b2..4530fe4 100644 (file)
--- a/lib/unistr/u32-mblen.c
+++ b/lib/unistr/u32-mblen.c
@@ -1,5 +1,5 @@
 /* Look at first character in UTF-32 string.
-   Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006-2007, 2009-2010 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
@@ -30,7 +30,7 @@ u32_mblen (const uint32_t *s, size_t n)
 #if CONFIG_UNICODE_SAFETY
       if (c < 0xd800 || (c >= 0xe000 && c < 0x110000))
 #endif
-       return (c != 0 ? 1 : 0);
+        return (c != 0 ? 1 : 0);
     }
   /* invalid or incomplete multibyte character */
   return -1;