fix: use only single newline

christophwitzko · christophwitzko · commit cfe9fbdc7f87 · 2020-11-13T17:13:43.000+01:00
diff --git a/cmd/semantic-release/main.go b/cmd/semantic-release/main.go
@@ -211,11 +211,9 @@ func cliHandler(cmd *cobra.Command, args []string) {
 	if conf.Changelog != "" {
 		oldFile := make([]byte, 0)
 		if conf.PrependChangelog {
-			oldFile, err = ioutil.ReadFile(conf.Changelog)
+			oldFileData, err := ioutil.ReadFile(conf.Changelog)
 			if err == nil {
-				oldFile = append([]byte("\n\n"), oldFile...)
-			} else {
-				oldFile = make([]byte, 0)
+				oldFile = append([]byte("\n"), oldFileData...)
 			}
 		}
 		changelogData := append([]byte(changelogRes), oldFile...)

Original file line number	Diff line number	Diff line change
`@@ -211,11 +211,9 @@ func cliHandler(cmd *cobra.Command, args []string) {`
`211`	`211`	`if conf.Changelog != "" {`
`212`	`212`	`oldFile := make([]byte, 0)`
`213`	`213`	`if conf.PrependChangelog {`
`214`		`- oldFile, err = ioutil.ReadFile(conf.Changelog)`
	`214`	`+ oldFileData, err := ioutil.ReadFile(conf.Changelog)`
`215`	`215`	`if err == nil {`
`216`		`- oldFile = append([]byte("\n\n"), oldFile...)`
`217`		`- } else {`
`218`		`- oldFile = make([]byte, 0)`
	`216`	`+ oldFile = append([]byte("\n"), oldFileData...)`
`219`	`217`	`}`
`220`	`218`	`}`
`221`	`219`	`changelogData := append([]byte(changelogRes), oldFile...)`