X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/6f011743921db04e5513df45c5ac4b2c752d52de..2c114ec2b506e32d54586110c710c78ef156e066:/slstatus.c?ds=sidebyside

diff --git a/slstatus.c b/slstatus.c
index 47bd4c9..aa05cd1 100644
--- a/slstatus.c
+++ b/slstatus.c
@@ -380,9 +380,15 @@ kernel_release(void)
 static const char *
 keyboard_indicators(void)
 {
+	Display *dpy = XOpenDisplay(NULL);
 	XKeyboardState state;
 
+	if (dpy == NULL) {
+		warnx("XOpenDisplay failed");
+		return UNKNOWN_STR;
+	}
 	XGetKeyboardControl(dpy, &state);
+	XCloseDisplay(dpy);
 
 	switch (state.led_mask) {
 		case 1: