fix: check previousTag

barelyhuman · barelyhuman · commit e744bd9ed88a · 2021-01-16T20:06:54.000+05:30
fixes a bug where if there's only one tag the log creation fails
diff --git a/gitutils.go b/gitutils.go
@@ -75,7 +75,7 @@ func isCommitToNearestTag(repo *git.Repository, commit *object.Commit) bool {
 		log.Fatal("Couldn't get latest tag...", err)
 	}
 
-	if latestTag != nil {
+	if latestTag != nil && previousTag != nil {
 		if tillLatest {
 			return latestTag.Hash().String() == commit.Hash.String()
 		}

Original file line number	Diff line number	Diff line change
`@@ -75,7 +75,7 @@ func isCommitToNearestTag(repo git.Repository, commit object.Commit) bool {`
`75`	`75`	`log.Fatal("Couldn't get latest tag...", err)`
`76`	`76`	`}`
`77`	`77`
`78`		`- if latestTag != nil {`
	`78`	`+ if latestTag != nil && previousTag != nil {`
`79`	`79`	`if tillLatest {`
`80`	`80`	`return latestTag.Hash().String() == commit.Hash.String()`
`81`	`81`	`}`