Doing abort when docker image cannot be downloaded

projects/eos/eos-docker-utils.spec

 Name:           eos-docker-utils
-Version:        1.0.13
+Version:        1.0.14
 Release:        1%{?dist}
 Summary:        EOS docker utils
 License:        LGPL v3+

projects/eos/utils/eos-docker

@@ -182,7 +182,7 @@ function eosDockerPull() {
     DEBUG "Pulling $t ..."
     if [ "$t" == "mgm" -o "$t" == "_single" ];then
       INFO "Pulling docker '$ED_DOCKER_PREFIX/$ED_DOCKER_IMAGE_NAME_VERSION' ..."
-      $ED_DOCKER_CMD pull $ED_DOCKER_PREFIX/$ED_DOCKER_IMAGE_NAME_VERSION
+      $ED_DOCKER_CMD pull $ED_DOCKER_PREFIX/$ED_DOCKER_IMAGE_NAME_VERSION || { ERROR "Poblem doing '$ED_DOCKER_CMD pull $ED_DOCKER_PREFIX/$ED_DOCKER_IMAGE_NAME_VERSION' !!! Aborting ..."; exit 1; }
     elif [ "$t" == "fsts" ];then
       [[ $ED_NODE_TYPE == mgm* ]] &&  [ -f $ED_ROOT_DIR/$ED_FST_HOSTS ]  && eos-docker-ssh pull
     elif [ "$t" == "host" ];then