From 7c11f890a5296ddd527ca956503bb33ceacd3ca9 Mon Sep 17 00:00:00 2001
From: Aaron Marcher <me@drkhsh.at>
Date: Wed, 2 May 2018 08:26:23 +0200
Subject: [PATCH] keyboard_indicators: Clean up opening display

---
 components/keyboard_indicators.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/keyboard_indicators.c b/components/keyboard_indicators.c
index 76cf17e..ed4bc17 100644
--- a/components/keyboard_indicators.c
+++ b/components/keyboard_indicators.c
@@ -7,10 +7,10 @@
 const char *
 keyboard_indicators(void)
 {
-	Display *dpy = XOpenDisplay(NULL);
+	Display *dpy;
 	XKeyboardState state;
 
-	if (dpy == NULL) {
+	if (!(dpy = XOpenDisplay(NULL))) {
 		fprintf(stderr, "Cannot open display\n");
 		return NULL;
 	}