http: only send range header when necessary

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago · 48cf0f1c18
parent 0a8cc1179a
commit 48cf0f1c18
1 changed files with 1 additions and 1 deletions
--- a/libavformat/http.c
+++ b/libavformat/http.c
@ -411,7 +411,7 @@ static int http_connect(URLContext *h, const char *path, const char *local_path,
    if (!has_header(s->headers, "\r\nAccept: "))
        len += av_strlcpy(headers + len, "Accept: */*\r\n",
                          sizeof(headers) - len);
-    if (!has_header(s->headers, "\r\nRange: ") && !post)
+    if (!has_header(s->headers, "\r\nRange: ") && !post && s->off > 0)
        len += av_strlcatf(headers + len, sizeof(headers) - len,
                           "Range: bytes=%"PRId64"-\r\n", s->off);