preventing potential octal interpretation of minor version number

FairwindsOps · Jul 25, 2017 · 8bf0ed2 · 8bf0ed2
1 parent 780f1e1
commit 8bf0ed2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bin/docker-push b/bin/docker-push
@@ -36,7 +36,7 @@ version=$(docker version | grep -e Version | head -n 1 | awk '{ print $2 }')
 major=$(echo "${version}" | awk -F. '{ print $1 }')
 minor=$(echo "${version}" | awk -F. '{ print $2 }')
 
-if [[ "${minor}" -le 9 && "${major}" -eq 1 ]] || [ "${major}" -eq 0 ]
+if [[ "${minor#0}" -le 9 && "${major}" -eq 1 ]] || [ "${major}" -eq 0 ]
 then
   DOCKER_TAG_COM="${DOCKER_TAG_COM} -f "
 fi