From: Sergey Matveev <stargrave@stargrave.org>
Date: Fri, 27 Feb 2026 08:56:11 +0000 (+0300)
Subject: Take Content-Length is no -size is specified
X-Git-Tag: v1.5.0~2
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=33f685f8958876461bdb31f56e39e63142ec7bf6;p=meta4ra.git

Take Content-Length is no -size is specified
---

diff --git a/cmd/dl.go b/cmd/dl.go
index 3f41275..4097690 100644
--- a/cmd/dl.go
+++ b/cmd/dl.go
@@ -64,9 +64,17 @@ func runDl() {
 	if resp.StatusCode != http.StatusOK {
 		log.Fatalln("status code:", resp.Status)
 	}
+	var sizeExpected uint64
+	if *size == 0 {
+		if resp.ContentLength > 0 {
+			sizeExpected = uint64(resp.ContentLength)
+		}
+	} else {
+		sizeExpected = uint64(*size)
+	}
 	var w io.Writer
 	if *progress {
-		bar := Progress{w: os.Stdout, now: time.Now(), total: uint64(*size)}
+		bar := Progress{w: os.Stdout, now: time.Now(), total: sizeExpected}
 		bar.next = bar.now.Add(ProgressPeriod)
 		w = &bar
 	} else {