compositor-x11: Use the fullscreen size provided by the configure event

Make sure we initialize the x11 shm state using the right window size.

https://bugs.freedesktop.org/show_bug.cgi?id=70590

diff --git a/src/compositor-x11.c b/src/compositor-x11.c
index 1ccd03c..d99bde5 100644 (file)
--- a/src/compositor-x11.c
+++ b/src/compositor-x11.c
@@ -921,7 +921,9 @@ x11_compositor_create_output(struct x11_compositor *c, int x, int y,
                           x, y, width, height, transform, scale);
 
        if (c->use_pixman) {
-               if (x11_output_init_shm(c, output, output_width, output_height) < 0)
+               if (x11_output_init_shm(c, output,
+                                       output->mode.width,
+                                       output->mode.height) < 0)
                        return NULL;
                if (pixman_renderer_output_create(&output->base) < 0) {
                        x11_output_deinit_shm(c, output);