maint: update all copyright year number ranges

[gnulib.git] / lib / unistr / u16-uctomb-aux.c

diff --git a/lib/unistr/u16-uctomb-aux.c b/lib/unistr/u16-uctomb-aux.c
index 384452b..f716148 100644 (file)
--- a/lib/unistr/u16-uctomb-aux.c
+++ b/lib/unistr/u16-uctomb-aux.c
@@ -1,5 +1,5 @@
 /* Conversion UCS-4 to UTF-16.
-   Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006-2007, 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
@@ -30,29 +30,29 @@ u16_uctomb_aux (uint16_t *s, ucs4_t uc, int n)
   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;
 }