Topic: Bash Script issue

[Alex Schaft]

Hi,

Hope someone can help me out

Code: [Select]


CurrentSmartHost=`config show SMTPSmartHost | cut -f2 -d'='`
config show SMTPSmartHost
if [ -n $CurrentSmartHost ] ; then
  echo Smart Host Set
else
  echo Smart Host not set
fi


With SMTPSmartHost not set, the -n test keeps coming back true...

Can someone tell me why?

Thanks,
Alex

[Alex Schaft]

if [ -n "$CurrentSmartHost" ]

does the trick