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test x not work

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斟酌 鵬兄 2015-11-24 16:01:14 +08:00
parent 53155d5587
commit c2bfbfbc62
1 changed files with 2 additions and 1 deletions
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3
bash/bashrc/rbashrc
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@ -111,7 +111,8 @@ function __cacheDownload {
} }
function __uuid { function __uuid {
if [ -x uuidgen ]; then which -s uuidgen
if [ $? -eq 0 ]; then
uuidgen uuidgen
else else
cat /proc/sys/kernel/random/uuid cat /proc/sys/kernel/random/uuid