Don't call in to xclip when $DISPLAY isn't available.

2014-12-12 00:01:10 -08:00
parent 91de69b8c7
commit faa4fab7c0
3 changed files with 8 additions and 8 deletions
--- a/dotfiles/lib/shellenv/functions.sh
+++ b/dotfiles/lib/shellenv/functions.sh
@@ -121,7 +121,7 @@ function oscopy() {
    then
        reattach-to-user-namespace pbcopy
    else
-	xclip -selection c
+	test -n "$DISPLAY" && xclip -selection c
    fi
 }