fix extra linkbreak in the end (#73)

daixiang0 · web-flow · commit 03acdeaba24a · 2022-07-13T10:29:12.000+08:00
Signed-off-by: Loong Dai &lt;loong.dai@intel.com&gt;
diff --git a/pkg/gci/gci.go b/pkg/gci/gci.go
@@ -180,7 +180,9 @@ func LoadFormatGoFile(file io.FileObj, cfg config.Config) (src, dist []byte, err
 				AddIndent(&body, &firstWithIndex)
 				body = append(body, src[d.Start:d.End]...)
 			}
-			body = append(body, utils.Linebreak)
+			if body[len(body)-1] != utils.Linebreak {
+				body = append(body, utils.Linebreak)
+			}
 		}
 
 		// remove breakline in the end

Original file line number	Diff line number	Diff line change
`@@ -180,7 +180,9 @@ func LoadFormatGoFile(file io.FileObj, cfg config.Config) (src, dist []byte, err`
`180`	`180`	`AddIndent(&body, &firstWithIndex)`
`181`	`181`	`body = append(body, src[d.Start:d.End]...)`
`182`	`182`	`}`
`183`		`- body = append(body, utils.Linebreak)`
	`183`	`+ if body[len(body)-1] != utils.Linebreak {`
	`184`	`+ body = append(body, utils.Linebreak)`
	`185`	`+ }`
`184`	`186`	`}`
`185`	`187`
`186`	`188`	`// remove breakline in the end`