`sops -e` will run with a broken config (only when the creation_rule is a map, `- blah:` works, `-blah` doesn't) and not save a master key. ``` $ cat .sops.yaml creation_rules: - blah: $ cat foo.yaml foo: bar $ sops -e foo.yaml foo: ENC[AES256_GCM,data:qVOZ,iv:z+vaqV+xcNzghECBO4Cv6zv+wY8ROAAiCFQTzVZB+KU=,tag:R5KV4+Ioke1mtH+2SAuu9g==,type:str] sops: kms: [] gcp_kms: [] azure_kv: [] lastmodified: '2019-06-11T21:54:58Z' mac: ENC[AES256_GCM,data:zo2uiTvpVZyP1C+q5g4YQw52MpvRKKZ9bjtSrCPUptSwKgo9G3VGLbvgkqHBqvAkXWxgSR+JLgl2iZLr5Jur1tUDsFEMxd2++8cbpgpCDKUVG6/WMlfxIROyvZKteyyZokwWaspVe5vxpMAdCO7BavwmmOwaRvnp5f+Dq7vDJ3k=,iv:9HsScdpvTCm7DAtVtdOfZ6fYp4J8kO8L9qzKxF6hs5Q=,tag:UnoQYfGhC0K1GPG6zjGgTQ==,type:str] pgp: [] unencrypted_suffix: _unencrypted version: 3.2.0 ``` Interesting edge case. Tested on both 3.2.0 and 3.3.1