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Bash splitting and globin 

Signed-off-by: Dan Schaper <dan.schaper@pi-hole.net>
This commit is contained in:
Dan Schaper 2017-01-08 14:49:08 -08:00
parent 26c6446252
commit 0e4d5e9103
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GPG Key ID: 572E999E385B7BFC
1 changed files with 2 additions and 2 deletions
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4
automated install/basic-install.sh
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@ -235,8 +235,8 @@ chooseInterface() {
# Loop sentinel variable
local firstLoop=1
if [[ $(echo ${availableInterfaces} | wc -l) -eq 1 ]]; then
PIHOLE_INTERFACE=${availableInterfaces}
if [[ $(echo "${availableInterfaces}" | wc -l) -eq 1 ]]; then
PIHOLE_INTERFACE="${availableInterfaces}"
return
fi