X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=backends%2Fvirtual%2Ftdm_virtual_display.c;h=2d407fe5025b051b7929efa7d445079a02bafdff;hb=refs%2Fchanges%2F98%2F195198%2F4;hp=875dce409860aeab420b5f130bc9a35cea29a4c4;hpb=b9ad695b3a0278c35bbe1deb419808c6a1fcb3df;p=platform%2Fcore%2Fuifw%2Flibtdm.git

diff --git a/backends/virtual/tdm_virtual_display.c b/backends/virtual/tdm_virtual_display.c
index 875dce4..2d407fe 100644
--- a/backends/virtual/tdm_virtual_display.c
+++ b/backends/virtual/tdm_virtual_display.c
@@ -457,8 +457,9 @@ virtual_output_commit(tdm_output *output, int sync, void *user_data)
 									 output_data->status_user_data);
 	}
 
+	layer_data = output_data->primary_layer;
+
 	if (voutput_data->vcommit_func) {
-		layer_data = output_data->primary_layer;
 		if (layer_data->display_buffer_changed) {
 			output_data->commit_user_data = user_data;
 			event_data = calloc(1, sizeof(tdm_virtual_event_data));
@@ -495,6 +496,8 @@ virtual_output_commit(tdm_output *output, int sync, void *user_data)
 		}
 	}
 
+	layer_data->display_buffer_changed = 0;
+
 	return TDM_ERROR_NONE;
 }
 
@@ -940,7 +943,6 @@ virtual_output_set_commit_func(tdm_voutput *voutput,  tdm_voutput_commit_handler
 	tdm_virtual_voutput_data *voutput_data = voutput;
 
 	RETURN_VAL_IF_FAIL(voutput_data, TDM_ERROR_INVALID_PARAMETER);
-	RETURN_VAL_IF_FAIL(commit_func, TDM_ERROR_INVALID_PARAMETER);
 
 	voutput_data->vcommit_func = commit_func;