return error

164366ae · JessonChan · 2b9d7ff7 · 164366ae
Commit 164366ae authored Jan 12, 2016 by JessonChan
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 2 deletions

file.go logs/file.go +3 -2

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--- a/logs/file.go
+++ b/logs/file.go
@@ -185,9 +185,10 @@ func (w *fileLogWriter) WriteMsg(msg string, level int) error {
 	buf[17] = byte('0' + t)
 	buf[18] = byte('0' + s - t*10)
 	msg = string(buf[0:]) + msg + "\n"
+
 	w.doCheck(len(msg))
-	w.fd.Write([]byte(msg))
-	return nil
+	_, err := w.fd.Write([]byte(msg))
+	return err
 }

 func (w *fileLogWriter) createLogFile() (*os.File, error) {