Merge pull request #1116 from pi-hole/fix/multi_interface

Fix/multi interface
8 years ago · a713cf7952
parent d9e949b27c 6cd7b8ff5e
commit a713cf7952
1 changed files with 2 additions and 2 deletions
--- a/install/basic-install.sh
+++ b/install/basic-install.sh
@ -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