layer: init local variable

Change-Id: I73bb6e3f2ae443b4d571395e13b5eae39d2d9c94

diff --git a/src/tdm_layer.c b/src/tdm_layer.c
index a0ce0c0..9897c5c 100644 (file)
--- a/src/tdm_layer.c
+++ b/src/tdm_layer.c
@@ -523,7 +523,7 @@ _tdm_layer_got_output_vblank(tdm_private_output *private_output, unsigned int se
        tdm_private_layer_commit_handler *lm = NULL, *lmm = NULL;
        tdm_private_display *private_display;
        struct list_head clone_list, pending_clone_list;
-       tdm_error ret;
+       tdm_error ret = TDM_ERROR_NONE;
 
        private_display = private_output->private_display;