Don't output xwininfo's errors for nonexistent WIDs

9 years ago · a7a317d2ca
parent 783cfc627a
commit a7a317d2ca
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -349,7 +349,7 @@ get_class_name() {
 }
 get_visibility() {
-	xwininfo -id "$1" | awk '/Map State/ {print $3}'
+	xwininfo -id "$1" 2> /dev/null | awk '/Map State/ {print $3}'
 }
 map_pre_command() {