fine tune error message if os.Stat failed

wxiaoguang · wxiaoguang · commit 4d3ebce98b3a · 2022-06-29T00:20:48.000+08:00
diff --git a/modules/translation/i18n/i18n.go b/modules/translation/i18n/i18n.go
@@ -157,6 +157,8 @@ func (l *locale) tryTr(trKey string, trArgs ...interface{}) (msg string, found b
 				} else {
 					log.Error("unable to live-reload the locale file %q, err: %v", l.sourceFileName, err)
 				}
+			} else if err != nil {
+				log.Error("unable to stat the locale file %q, err: %v", l.sourceFileName, err)
 			}
 			l.store.reloadMu.Unlock() // release the write-lock
 			l.store.reloadMu.RLock()  // and re-acquire the read-lock, which was managed by outer Tr function

Original file line number	Diff line number	Diff line change
`@@ -157,6 +157,8 @@ func (l *locale) tryTr(trKey string, trArgs ...interface{}) (msg string, found b`
`157`	`157`	`} else {`
`158`	`158`	`log.Error("unable to live-reload the locale file %q, err: %v", l.sourceFileName, err)`
`159`	`159`	`}`
	`160`	`+ } else if err != nil {`
	`161`	`+ log.Error("unable to stat the locale file %q, err: %v", l.sourceFileName, err)`
`160`	`162`	`}`
`161`	`163`	`l.store.reloadMu.Unlock() // release the write-lock`
`162`	`164`	`l.store.reloadMu.RLock() // and re-acquire the read-lock, which was managed by outer Tr function`