set -kyan@elegiac ~ nohup compiz --replace openbox $ set -x
kyan@elegiac ~ nohup compiz --replace openbox $ trap 'echo FAIL!' ERR; touch '\'; tar -c '\' > /dev/null; touch '\r'; [[ -e '\r' ]] && echo "exists"; tar -c '\r' > /dev/null
+(0) ::2:trap 'echo FAIL!' ERR
+(0) ::2:touch '\'
+(0) ::2:tar -c '\'
+(0) ::2:touch '\r'
+(0) ::2:[[ -e \r ]]
+(0) ::2:echo exists
exists
+(0) ::2:tar -c '\r'
tar: \r: Cannot stat: No such file or directory
tar: Exiting with failure status due to previous errors
++(2) ::2:echo 'FAIL!'
FAIL!
kyan@elegiac ~ nohup compiz --replace openbox $