FIX copy with truncate mode

RecuencoJones · RecuencoJones · commit 653cc0e1b794 · 2018-08-21T11:36:15.000+02:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 - Added `--local` flag to `use` command
 - Updated readme with brew instructions
+- Fixed an issue where remaining lines of .npmrc file were not truncated
 
 ## 0.1.2
 
diff --git a/cmd/npmrc/common.go b/cmd/npmrc/common.go
@@ -68,7 +68,7 @@ func CP(sourcefile, destfile string) error {
 	}
 	defer source.Close()
 
-	dest, err := os.OpenFile(destfile, os.O_RDWR|os.O_CREATE, 0666)
+	dest, err := os.OpenFile(destfile, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0666)
 	if err != nil {
 		log.Fatal(err)
 		os.Exit(1)

Original file line number	Diff line number	Diff line change
`@@ -68,7 +68,7 @@ func CP(sourcefile, destfile string) error {`
`68`	`68`	`}`
`69`	`69`	`defer source.Close()`
`70`	`70`
`71`		`- dest, err := os.OpenFile(destfile, os.O_RDWR\|os.O_CREATE, 0666)`
	`71`	`+ dest, err := os.OpenFile(destfile, os.O_WRONLY\|os.O_CREATE\|os.O_TRUNC, 0666)`
`72`	`72`	`if err != nil {`
`73`	`73`	`log.Fatal(err)`
`74`	`74`	`os.Exit(1)`