Add another check before attempting to use RandR.

diff --git a/spectrwm.c b/spectrwm.c
index 0379156..4c5974b 100644 (file)
--- a/spectrwm.c
+++ b/spectrwm.c
@@ -1992,8 +1992,9 @@ bar_setup(struct swm_region *r)
        xcb_create_pixmap(conn, screen->root_depth, r->bar->buffer, r->bar->id,
            WIDTH(r->bar), HEIGHT(r->bar));
 
-       xcb_randr_select_input(conn, r->bar->id,
-           XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE);
+       if (xrandr_support)
+               xcb_randr_select_input(conn, r->bar->id,
+                   XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE);
 
        if (bar_enabled)
                map_window_raised(r->bar->id);