maint: update copyright

[gnulib.git] / lib / unictype / numeric.c

diff --git a/lib/unictype/numeric.c b/lib/unictype/numeric.c
index fb1512e..af37795 100644 (file)
--- a/lib/unictype/numeric.c
+++ b/lib/unictype/numeric.c
@@ -1,5 +1,5 @@
 /* Values of numeric Unicode characters.
-   Copyright (C) 2002, 2006-2007 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2006-2007, 2009-2014 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
@@ -31,22 +31,22 @@ uc_numeric_value (ucs4_t uc)
     {
       int lookup1 = u_numeric.level1[index1];
       if (lookup1 >= 0)
-       {
-         unsigned int index2 = (uc >> numeric_header_2) & numeric_header_3;
-         int lookup2 = u_numeric.level2[lookup1 + index2];
-         if (lookup2 >= 0)
-           {
-             unsigned int index3 = ((uc & numeric_header_4) + lookup2) * 7;
-             /* level3 contains 7-bit values, packed into 16-bit words.  */
-             unsigned int lookup3 =
-               ((u_numeric.level3[index3>>4]
-                 | (u_numeric.level3[(index3>>4)+1] << 16))
-                >> (index3 % 16))
-               & 0x7f;
-
-             return u_numeric_values[lookup3];
-           }
-       }
+        {
+          unsigned int index2 = (uc >> numeric_header_2) & numeric_header_3;
+          int lookup2 = u_numeric.level2[lookup1 + index2];
+          if (lookup2 >= 0)
+            {
+              unsigned int index3 = ((uc & numeric_header_4) + lookup2) * 7;
+              /* level3 contains 7-bit values, packed into 16-bit words.  */
+              unsigned int lookup3 =
+                ((u_numeric.level3[index3>>4]
+                  | (u_numeric.level3[(index3>>4)+1] << 16))
+                 >> (index3 % 16))
+                & 0x7f;
+
+              return u_numeric_values[lookup3];
+            }
+        }
     }
   {
     const uc_fraction_t default_value = { 0, 0 };