X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funistr%2Fu16-uctomb.c;h=1bc66fdc78c5e7d44f0d5a6654b1d87d975c8c04;hb=ddf6704b29173e809f3b0150c015ca282e06388f;hp=6ac5ada5d3d80473abcd400c5d1b4f45d7536cdb;hpb=1a75491a06af7e04ea1170d2d32dbd1c76d9c096;p=gnulib.git

diff --git a/lib/unistr/u16-uctomb.c b/lib/unistr/u16-uctomb.c
index 6ac5ada5d..1bc66fdc7 100644
--- a/lib/unistr/u16-uctomb.c
+++ b/lib/unistr/u16-uctomb.c
@@ -1,5 +1,5 @@
 /* Store a character in UTF-16 string.
-   Copyright (C) 2002, 2005-2006, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2005-2006, 2009-2011 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
@@ -33,38 +33,38 @@ u16_uctomb (uint16_t *s, ucs4_t uc, int n)
   if (uc < 0xd800)
     {
       if (n > 0)
-	{
-	  s[0] = uc;
-	  return 1;
-	}
+        {
+          s[0] = uc;
+          return 1;
+        }
       /* else return -2, below.  */
     }
   else if (uc < 0x10000)
     {
       if (uc >= 0xe000)
-	{
-	  if (n >= 1)
-	    {
-	      s[0] = uc;
-	      return 1;
-	    }
-	}
+        {
+          if (n >= 1)
+            {
+              s[0] = uc;
+              return 1;
+            }
+        }
       else
-	return -1;
+        return -1;
     }
   else
     {
       if (uc < 0x110000)
-	{
-	  if (n >= 2)
-	    {
-	      s[0] = 0xd800 + ((uc - 0x10000) >> 10);
-	      s[1] = 0xdc00 + ((uc - 0x10000) & 0x3ff);
-	      return 2;
-	    }
-	}
+        {
+          if (n >= 2)
+            {
+              s[0] = 0xd800 + ((uc - 0x10000) >> 10);
+              s[1] = 0xdc00 + ((uc - 0x10000) & 0x3ff);
+              return 2;
+            }
+        }
       else
-	return -1;
+        return -1;
     }
   return -2;
 }