X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funictype%2Fidentsyntaxmap.h;h=aed5bd3e4dd4359ea869c5c42568b6c288d3f07f;hb=96f023c5e537dd4afbdb294de7065f65effe3eb2;hp=5d9db39599579c665f8f991e4e06c6958c504f9c;hpb=5a6e55c1886acd86b0deaa9d1d343471f61d3ded;p=gnulib.git

diff --git a/lib/unictype/identsyntaxmap.h b/lib/unictype/identsyntaxmap.h
index 5d9db3959..aed5bd3e4 100644
--- a/lib/unictype/identsyntaxmap.h
+++ b/lib/unictype/identsyntaxmap.h
@@ -1,5 +1,5 @@
 /* Three-level bitmap lookup.
-   Copyright (C) 2000-2002, 2005-2007 Free Software Foundation, Inc.
+   Copyright (C) 2000-2002, 2005-2007, 2009-2012 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2000-2002.
 
    This program is free software: you can redistribute it and/or modify it
@@ -25,18 +25,18 @@ identsyntax_lookup (ucs4_t uc)
     {
       int lookup1 = TABLE.level1[index1];
       if (lookup1 >= 0)
-	{
-	  unsigned int index2 = (uc >> identsyntax_header_2) & identsyntax_header_3;
-	  int lookup2 = TABLE.level2[lookup1 + index2];
-	  if (lookup2 >= 0)
-	    {
-	      unsigned int index3 = (uc & identsyntax_header_4) + lookup2;
-	      /* level3 contains 2-bit values.  */
-	      unsigned int lookup3 = TABLE.level3[index3 >> 3];
+        {
+          unsigned int index2 = (uc >> identsyntax_header_2) & identsyntax_header_3;
+          int lookup2 = TABLE.level2[lookup1 + index2];
+          if (lookup2 >= 0)
+            {
+              unsigned int index3 = (uc & identsyntax_header_4) + lookup2;
+              /* level3 contains 2-bit values.  */
+              unsigned int lookup3 = TABLE.level3[index3 >> 3];
 
-	      return (lookup3 >> (2 * (index3 & 7))) & 3;
-	    }
-	}
+              return (lookup3 >> (2 * (index3 & 7))) & 3;
+            }
+        }
     }
   return UC_IDENTIFIER_INVALID;
 }