Fix get_reference_address(), which was broken in r23351.

[r23695]

diff --git a/parser.c b/parser.c
index 852f73a..72f91ef 100644 (file)
--- a/parser.c
+++ b/parser.c
@@ -8112,14 +8112,17 @@ static expression_t const *get_reference_address(expression_t const *expr)
                expr = expr->unary.value;
        }
 
+       if (expr->kind != EXPR_REFERENCE)
+               return NULL;
+
        /* special case for functions which are automatically converted to a
         * pointer to function without an extra TAKE_ADDRESS operation */
-       if (!regular_take_address && expr->kind == EXPR_REFERENCE
-                       && expr->reference.entity->kind == ENTITY_FUNCTION) {
-               return expr;
+       if (!regular_take_address &&
+                       expr->reference.entity->kind != ENTITY_FUNCTION) {
+               return NULL;
        }
 
-       return NULL;
+       return expr;
 }
 
 static void warn_function_address_as_bool(expression_t const* expr)