fix problem with mpv crashing on range responses

1 files changed, 6 insertions, 4 deletions

diff --git a/server/src/routes/stream.rs b/server/src/routes/stream.rs
index 71a01df..4c9906d 100644
--- a/server/src/routes/stream.rs
+++ b/server/src/routes/stream.rs
@@ -169,11 +169,13 @@ impl<'r> Responder<'r, 'static> for StreamResponse {
         let mut b = Response::build();
         b.status(Status::Ok);
         b.header(Header::new("access-control-allow-origin", "*"));
-        if let Some(range) = self.range {
-            b.status(Status::PartialContent);
-            b.header(Header::new("content-range", range.to_cr_hv()));
-        }
         if self.advertise_range {
+            //* it is very important here to not reply with content range if we didnt advertise.
+            //* mpv requests range but will crash if we dont pretend to not support it.
+            if let Some(range) = self.range {
+                b.status(Status::PartialContent);
+                b.header(Header::new("content-range", range.to_cr_hv()));
+            }
             b.header(Header::new("accept-ranges", "bytes"));
         }
         b.header(Header::new("content-type", self.content_type))