fix: checks conv commit format in firstWord

Getting a panic if conventional commits is true and imperative verb is true and the message is not in a conventional commit format. Signed-off-by: Peter Ng <[email protected]>
andrewrynhard · Aug 8, 2019 · 7bed912 · 7bed912
1 parent 365c592
commit 7bed912
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/internal/policy/commit/commit.go b/internal/policy/commit/commit.go
@@ -104,6 +104,9 @@ func (c Commit) firstWord() (string, error) {
 	var msg string
 	if c.Conventional != nil {
 		groups = parseHeader(c.msg)
+		if len(groups) != 6 {
+			return "", errors.Errorf("Invalid conventional commit format")
+		}
 		msg = groups[4]
 	} else {
 		msg = c.msg