cac: allow overriding default {cache,secrets}

1 files changed, 2 insertions, 2 deletions

diff --git a/cac b/cac
index 4bc62b7..867c58f 100755
--- a/cac
+++ b/cac
@@ -42,8 +42,8 @@ sed '
 }
 #
 
-cac_listservers_cache=$HOME/tmp/cac_listservers_cache.json
-cac_secrets=$HOME/.secrets/cac
+cac_listservers_cache=${cac_listservers_cache-$HOME/tmp/cac_listservers_cache.json}
+cac_secrets=${cac_secrets-$HOME/.secrets/cac}
 
 . "$cac_secrets" >/dev/null 2>&1 || :