Make HTML tags lower case for better stylistic agreement with what

[mandoc.git] / man_hash.c

diff --git a/man_hash.c b/man_hash.c
index 00e3c9d31c28c618a4a889004248de91925248c8..8573994e5d530933181adeab397d9f18518d9b81 100644 (file)
--- a/man_hash.c
+++ b/man_hash.c
@@ -1,6 +1,7 @@
-/*     $Id: man_hash.c,v 1.33 2015/04/19 14:00:19 schwarze Exp $ */
+/*     $Id: man_hash.c,v 1.34 2015/10/06 18:32:19 schwarze Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010 Kristaps Dzonsons <kristaps@bsd.lv>
+ * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -81,20 +82,20 @@ man_hash_find(const char *tmp)
        int              tok;
 
        if ('\0' == (x = tmp[0]))
-               return(TOKEN_NONE);
+               return TOKEN_NONE;
        if ( ! (isalpha((unsigned char)x)))
-               return(TOKEN_NONE);
+               return TOKEN_NONE;
 
        HASH_ROW(x);
 
        for (i = 0; i < HASH_DEPTH; i++) {
                if (UCHAR_MAX == (y = table[x + i]))
-                       return(TOKEN_NONE);
+                       return TOKEN_NONE;
 
                tok = y;
                if (0 == strcmp(tmp, man_macronames[tok]))
-                       return(tok);
+                       return tok;
        }
 
-       return(TOKEN_NONE);
+       return TOKEN_NONE;
 }