X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funictype%2Fnumeric.c;h=af377959eb8a986448c76375cd01839c065ffede;hb=1276a2c5f24c0c932426aca9c899fa524d2443f2;hp=fb1512ebe80a2ad7f3691a6eed88af6f87c05593;hpb=5a6e55c1886acd86b0deaa9d1d343471f61d3ded;p=gnulib.git

diff --git a/lib/unictype/numeric.c b/lib/unictype/numeric.c
index fb1512ebe..af377959e 100644
--- 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 };