[PATCH 2/5] Xephyr: Print default server display number if none is specified

[Egbert Eich]

Signed-off-by: Egbert Eich <eich at freedesktop.org>
---
 hw/kdrive/ephyr/hostx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/kdrive/ephyr/hostx.c b/hw/kdrive/ephyr/hostx.c
index c67ff60..a516c20 100644
--- a/hw/kdrive/ephyr/hostx.c
+++ b/hw/kdrive/ephyr/hostx.c
@@ -177,7 +177,7 @@ hostx_set_win_title(KdScreenInfo *screen, const char *extra_text)
 
         memset(buf, 0, BUF_LEN + 1);
         snprintf(buf, BUF_LEN, "Xephyr on %s.%d %s",
-                 HostX.server_dpy_name,
+                 HostX.server_dpy_name ? HostX.server_dpy_name : ":0",
                  scrpriv->mynum, (extra_text != NULL) ? extra_text : "");
 
         xcb_icccm_set_wm_name(HostX.conn,
-- 
1.8.4.5