Fix permissions of tempfile

sevagh · sevagh · commit 88f422377813 · 2018-11-02T09:59:03.000-07:00
Signed-off-by: Sevag Hanssian &lt;sevag.hanssian@gmail.com&gt;
diff --git a/prometheus/registry.go b/prometheus/registry.go
@@ -562,6 +562,10 @@ func WriteToTextfile(filename string, g Gatherer) error {
 	if err := tmp.Close(); err != nil {
 		return err
 	}
+
+	if err := os.Chmod(tmp.Name(), 0644); err != nil {
+		return err
+	}
 	return os.Rename(tmp.Name(), filename)
 }
 

Original file line number	Diff line number	Diff line change
`@@ -562,6 +562,10 @@ func WriteToTextfile(filename string, g Gatherer) error {`
`562`	`562`	`if err := tmp.Close(); err != nil {`
`563`	`563`	`return err`
`564`	`564`	`}`
	`565`	`+`
	`566`	`+ if err := os.Chmod(tmp.Name(), 0644); err != nil {`
	`567`	`+ return err`
	`568`	`+ }`
`565`	`569`	`return os.Rename(tmp.Name(), filename)`
`566`	`570`	`}`
`567`	`571`