don't run xclip if $CLIPBOARD is empty

Signed-off-by: Florian Pritz <bluewind@server-speed.net>

Conflicts:

	fb.in

Signed-off-by: Florian Pritz <bluewind@xinu.at>

1 files changed, 3 insertions, 1 deletions

diff --git a/fb.in b/fb.in
index de66aa1..b608597 100644
--- a/fb.in
+++ b/fb.in
@@ -184,7 +184,9 @@ else
 	fi
 fi
 
-[ "`which xclip 2>/dev/null`" ] && echo -n $CLIPBOARD | nohup xclip >/dev/null 2>&1
+if [ "$CLIPBOARD" != "" ]; then
+	[ "`type xclip 2>/dev/null`" ] && echo -n $CLIPBOARD | nohup xclip >/dev/null 2>&1
+fi
 
 exit $EXITCODE