From 73eee2402eec80b745141689ecff2d4ecf36035e Mon Sep 17 00:00:00 2001
From: Brian <brian@yutani.localnet.net>
Date: Wed, 13 Dec 2006 08:30:26 -0700
Subject: Use XDisplayName() when reporting errors (bug 8079).

---
 progs/xdemos/glxcontexts.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'progs/xdemos/glxcontexts.c')

diff --git a/progs/xdemos/glxcontexts.c b/progs/xdemos/glxcontexts.c
index fbc296ef62..a9ff326ed5 100644
--- a/progs/xdemos/glxcontexts.c
+++ b/progs/xdemos/glxcontexts.c
@@ -587,8 +587,8 @@ main(int argc, char *argv[])
 
    dpy = XOpenDisplay(dpyName);
    if (!dpy) {
-      printf("Error: couldn't open display %s\n",
-	     dpyName ? dpyName : getenv("DISPLAY"));
+      fprintf(stderr, "Error: couldn't open display %s\n",
+	      XDisplayName(dpyName));
       return -1;
    }
 
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