yacc.c: fix broken union when api.value.type=union and %defines are used

[bison.git] / src / uniqstr.c

diff --git a/src/uniqstr.c b/src/uniqstr.c
index 37345dc7e5a2407456c2a2ac4ba6fba690861c2d..1dfed26955292c90334d36f590bfc06c5a3e1660 100644 (file)
--- a/src/uniqstr.c
+++ b/src/uniqstr.c
@@ -1,6 +1,6 @@
 /* Keep a unique copy of strings.
 
-   Copyright (C) 2002-2005, 2009-2013 Free Software Foundation, Inc.
+   Copyright (C) 2002-2005, 2009-2014 Free Software Foundation, Inc.
 
    This file is part of Bison, the GNU Compiler Compiler.
 
@@ -77,8 +77,8 @@ uniqstr_vsprintf (char const *format, ...)
 void
 uniqstr_assert (char const *str)
 {
-  uniqstr *s = hash_lookup (uniqstrs_table, str);
-  if (!s || s != (uniqstr *)str)
+  uniqstr s = hash_lookup (uniqstrs_table, str);
+  if (!s || s != str)
     {
       error (0, 0,
              "not a uniqstr: %s", quotearg (str));