Fix issues with projection on drm backend

8 years ago · bb16025318
parent f5423a51b5
commit bb16025318
1 changed files with 5 additions and 2 deletions
--- a/types/wlr_output.c
+++ b/types/wlr_output.c
@ -89,8 +89,11 @@ bool wlr_output_set_mode(struct wlr_output *output, struct wlr_output_mode *mode
 	if (!output->impl || !output->impl->set_mode) {
 		return false;
 	}
-	wlr_output_update_matrix(output);
-	return output->impl->set_mode(output->state, mode);
+	bool result = output->impl->set_mode(output->state, mode);
+	if (result) {
+		wlr_output_update_matrix(output);
+	}
+	return result;
 }

 void wlr_output_transform(struct wlr_output *output,