Fix a typo

This commit is contained in:
Nilesh Govindrajan 2013-04-19 18:57:21 +05:30
commit 5e24ed4da3

View file

@ -26,7 +26,7 @@
# or call the function as
# ssh nickname <option>
if [ -z $ssh_hosts ]; then
if [ -z "$ssh_hosts" ]; then
echo "ssh_hosts map not set"
return
fi