diff options
Diffstat (limited to 'internal/plan/placeholder.go')
| -rw-r--r-- | internal/plan/placeholder.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/internal/plan/placeholder.go b/internal/plan/placeholder.go index 5922b07..5675e01 100644 --- a/internal/plan/placeholder.go +++ b/internal/plan/placeholder.go @@ -143,6 +143,9 @@ func expandOne(body string, f Facts) (string, error) { // they point at what the config author actually wrote (B3) instead of // hardcoding "mtime" for a {now:...} format error. func strftime(verb, format string, t time.Time) (string, error) { + if format == "" { + return "", fmt.Errorf("{%s:} needs a format, like {%s:%%Y}", verb, verb) + } var b strings.Builder for i := 0; i < len(format); i++ { c := format[i] |