fix too many open files

wenweihu86 · Nov 8, 2016 · b6f12cb · b6f12cb
1 parent a414263
commit b6f12cb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/log.go b/log.go
@@ -251,7 +251,7 @@ func (lf *LogFile) directWrite(msg string) error {
 	if err != nil {
 		panic(err)
 	}
-	//defer file.Close()
+	defer file.Close()
 
 	lf.writeMutex.Lock()
 	_, err = file.WriteString(msg)