X-Git-Url: https://git.distorted.org.uk/~mdw/profile/blobdiff_plain/cef9886f4cc708eae9e577411f339b7346cd8723..7f526fc6fe28b15c3bb4b4094c9d66a051999630:/bin/wakey.sh

diff --git a/bin/wakey.sh b/bin/wakey.sh
index 6f008a9..9a05258 100644
--- a/bin/wakey.sh
+++ b/bin/wakey.sh
@@ -35,7 +35,7 @@ __wakey_precmd () {
 	    if (( win == WINDOWID )); then
 	      suppress=t
 	    else
-	      for i in $(xwininfo -tree -id $win |
+	      for i in $(xwininfo -tree -id $win 2>/dev/null |
 			      sed -n '/^ *[0-9]\+ child\(ren\)\?[.:]$/,$ {
 				/^ *\(0x[0-9a-f]\+\) (.*$/s//\1/p
 			      }')
@@ -61,9 +61,8 @@ __wakey_precmd () {
 }
 
 case ${DISPLAY+t},${WINDOWID+t},${__mdw_precmd_hook+t},${mdw__preexec_hook+t} in
-  t,t,t,t) ;;
-  *)
-    if __mdw_programp notify-send ; then
+  t,t,t,t)
+    if __mdw_programp notify-send; then
       __mdw_addhook __mdw_preexec_hook __wakey_preexec
       __mdw_addhook __mdw_precmd_hook __wakey_precmd
     fi