Fixed res leak

diff --git a/Zend/zend_exceptions.c b/Zend/zend_exceptions.c
index 3e50422e4b65ed8b25f034a8f3093a393b907bbf..f7eac9212c2036339730ef9e5dd13e76ebd0d880 100644 (file)
--- a/Zend/zend_exceptions.c
+++ b/Zend/zend_exceptions.c
@@ -587,13 +587,14 @@ ZEND_METHOD(exception, getTraceAsString)
 
        DEFAULT_0_PARAMS;
        
-       res = estrdup("");
-       str = &res;
-
        trace = zend_read_property(default_exception_ce, getThis(), "trace", sizeof("trace")-1, 1 TSRMLS_CC);
        if (Z_TYPE_P(trace) != IS_ARRAY) {
                RETURN_FALSE;
        }
+
+       res = estrdup("");
+       str = &res;
+
        zend_hash_apply_with_arguments(Z_ARRVAL_P(trace) TSRMLS_CC, (apply_func_args_t)_build_trace_string, 3, str, len, &num);
 
        s_tmp = emalloc(1 + MAX_LENGTH_OF_LONG + 7 + 1);