X-Git-Url: https://git.xinqibao.xyz/slstatus.git/blobdiff_plain/7246dc4381c6c95454672a5c1aff65a02d6d3747..e43c3a16f06ccd0c35814e8b47a6f30e81f9c981:/components/keyboard_indicators.c

diff --git a/components/keyboard_indicators.c b/components/keyboard_indicators.c
index b7713b6..ed4bc17 100644
--- a/components/keyboard_indicators.c
+++ b/components/keyboard_indicators.c
@@ -1,5 +1,5 @@
 /* See LICENSE file for copyright and license details. */
-#include <err.h>
+#include <stdio.h>
 #include <X11/Xlib.h>
 
 #include "../util.h"
@@ -7,11 +7,11 @@
 const char *
 keyboard_indicators(void)
 {
-	Display *dpy = XOpenDisplay(NULL);
+	Display *dpy;
 	XKeyboardState state;
 
-	if (dpy == NULL) {
-		warnx("XOpenDisplay failed");
+	if (!(dpy = XOpenDisplay(NULL))) {
+		fprintf(stderr, "Cannot open display\n");
 		return NULL;
 	}
 	XGetKeyboardControl(dpy, &state);