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set DISPLAY before running gnome-screensaver-command

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This commit is contained in:
Josh Holtrop 2011-05-26 12:41:39 -04:00
parent 2971e5b45b
commit 4938092205
1 changed files with 2 additions and 1 deletions
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3
cron-rest-eyes
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@ -1,5 +1,7 @@
#!/bin/sh
export DISPLAY=:0
# no message if one is displayed already
if [[ "$(ps -efww | grep -v grep | grep gxmessage)" != "" ]]; then
exit
@ -13,5 +15,4 @@ if [ "$(gnome-screensaver-command --query | grep is.active)" != "" ]; then
exit
fi
export DISPLAY=:0
gxmessage 'Rest your eyes!'