Avoid creating zero-sized textures for marks

Same as 6327f1b ("Avoid creating zero-sized textures for titlebars") but for marks.
jkatzmewing · Apr 20, 2021 · e3e99d9 · e3e99d9
1 parent 3173a4f
commit e3e99d9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/sway/tree/container.c b/sway/tree/container.c
@@ -1623,6 +1623,10 @@ static void update_marks_texture(struct sway_container *con,
 			"%s", buffer);
 	cairo_destroy(c);
 
+	if (width == 0 || height == 0) {
+		return;
+	}
+
 	cairo_surface_t *surface = cairo_image_surface_create(
 			CAIRO_FORMAT_ARGB32, width, height);
 	cairo_t *cairo = cairo_create(surface);