Fix an uninitialized read, default to FAILURE

diff --git a/main/output.c b/main/output.c
index 21883574c0ad08f8c9a51067c9aab861de6d4358..4109019a55934b01d0fa863717a4d95f79ebdf68 100644 (file)
--- a/main/output.c
+++ b/main/output.c
@@ -453,7 +453,7 @@ static zval* php_ob_handler_from_string(const char *handler_name TSRMLS_DC)
  */
 static int php_ob_init(uint initial_size, uint block_size, zval *output_handler, uint chunk_size, zend_bool erase TSRMLS_DC)
 {
-       int result, len;
+       int result = FAILURE, len;
        char *handler_name, *next_handler_name;
        HashPosition pos;
        zval **tmp;