Fix stack not being cleaned after Function calll

DataDog · Nov 2, 2018 · cd320f4 · cd320f4
1 parent 9a27274
commit cd320f4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/ext/dispatch.c b/src/ext/dispatch.c
@@ -115,6 +115,9 @@ static void execute_fcall(ddtrace_dispatch_t *dispatch, zend_execute_data *execu
         if (!return_value_ptr) {
             zval_dtor(&rv);
         }
+        #if PHP_VERSION_ID < 70000
+        zend_vm_stack_clear_multiple(0 TSRMLS_CC);
+        #endif
     }
 
 #if PHP_VERSION_ID < 70000