(finish_function): Fix braino validating ret type of main.

From-SVN: r1583

diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index 08c1fe8c6318b62ae357760abf1d2af638076536..9782d46c1cabdf531bdd174ae2f1213e1c22e653 100644 (file)
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -5793,7 +5793,7 @@ finish_function (nested)
 #ifdef DEFAULT_MAIN_RETURN
   if (! strcmp (IDENTIFIER_POINTER (DECL_NAME (fndecl)), "main"))
     {
-      if (TREE_TYPE (fndecl) != integer_type_node)
+      if (TREE_TYPE (TREE_TYPE (fndecl)) != integer_type_node)
        warning_with_decl (fndecl, "return type of `%s' is not `int'");
       else
        {