fix syntax error in shell script startNodeManager.sh

Author: davidzl

operator/src/main/resources/scripts/startNodeManager.sh

@@ -249,17 +249,13 @@ EOF
     admin_protocol="http"
     if [ "${ADMIN_PORT_SECURE}" = "true" ]; then
       admin_protocol="https"
-      fi
     fi  
     if [ "${ISTIO_ENABLED}" == "true" ]; then
       echo "AdminURL=t3\\://${AS_SERVICE_NAME}\\:${ADMIN_PORT}" >> ${wl_props_file}
     else
       echo "AdminURL=$admin_protocol\\://${AS_SERVICE_NAME}\\:${ADMIN_PORT}" >> ${wl_props_file}
     fi
   fi
-fi
-
-
 
 ###############################################################################
 #