From: Axel Wagner <mail@merovius.de>
Date: Mon, 14 Mar 2011 08:20:16 +0000 (+0100)
Subject: Use DISPLAY in XKB-code
X-Git-Tag: 4.0.1~7^2~3^2~23
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=7fb6258fbd9246e6983f508c44d84d63aa7ce7d1;p=i3%2Fi3

Use DISPLAY in XKB-code
---

diff --git a/i3bar/src/xcb.c b/i3bar/src/xcb.c
index 8d4f60b5..a7f1e51b 100644
--- a/i3bar/src/xcb.c
+++ b/i3bar/src/xcb.c
@@ -484,7 +484,11 @@ void init_xcb(char *fontname) {
         xkb_major = XkbMajorVersion;
         xkb_minor = XkbMinorVersion;
 
-        xkb_dpy = XkbOpenDisplay(":0",
+        char *dispname = getenv("DISPLAY");
+        if (dispname == NULL) {
+            dispname = ":0";
+        }
+        xkb_dpy = XkbOpenDisplay(dispname,
                                  &xkb_event_base,
                                  &xkb_errbase,
                                  &xkb_major,