change the error text to be more precise

lunny · lunny · commit 5c68f028098d · 2020-01-17T19:37:27.000+08:00
diff --git a/routers/repo/download.go b/routers/repo/download.go
@@ -36,7 +36,7 @@ func ServeData(ctx *context.Context, name string, reader io.Reader) error {
 	if base.IsTextFile(buf) || ctx.QueryBool("render") {
 		cs, err := charset.DetectEncoding(buf)
 		if err != nil {
-			log.Error("Detect raw file %s charset failed: %v, just ignored", name, err)
+			log.Error("Detect raw file %s charset failed: %v, using by default utf-8", name, err)
 			cs = "utf-8"
 		}
 		ctx.Resp.Header().Set("Content-Type", "text/plain; charset="+cs)

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@ func ServeData(ctx *context.Context, name string, reader io.Reader) error {`
`36`	`36`	`if base.IsTextFile(buf) \|\| ctx.QueryBool("render") {`
`37`	`37`	`cs, err := charset.DetectEncoding(buf)`
`38`	`38`	`if err != nil {`
`39`		`- log.Error("Detect raw file %s charset failed: %v, just ignored", name, err)`
	`39`	`+ log.Error("Detect raw file %s charset failed: %v, using by default utf-8", name, err)`
`40`	`40`	`cs = "utf-8"`
`41`	`41`	`}`
`42`	`42`	`ctx.Resp.Header().Set("Content-Type", "text/plain; charset="+cs)`