Provide access to the X display number in the XGB Conn.

1 files changed, 1 insertions, 0 deletions

diff --git a/xgb.go b/xgb.go
index 1c6ef93..b123ba1 100644
--- a/xgb.go
+++ b/xgb.go
@@ -49,6 +49,7 @@ type Conn struct {
 	host          string
 	conn          net.Conn
 	display       string
+	DisplayNumber int
 	DefaultScreen int
 	SetupBytes    []byte