Better fix for safari video bug

This seems to work everywhere that I've tested.
kemalcr · Sep 28, 2017 · 6c11f94 · 6c11f94
1 parent 81f2ee7
commit 6c11f94
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/kemal/helpers/helpers.cr b/src/kemal/helpers/helpers.cr
@@ -149,14 +149,14 @@ private def multipart(file, env : HTTP::Server::Context)
   end
 
   if endb == 0
-    endb = fileb
+    endb = fileb - 1
   end
 
   if startb < endb && endb <= fileb
     env.response.status_code = 206
     env.response.content_length = endb - startb
     env.response.headers["Accept-Ranges"] = "bytes"
-    env.response.headers["Content-Range"] = "bytes #{startb}-#{endb > 1 ? endb - 1 : 1}/#{fileb}" # MUST
+    env.response.headers["Content-Range"] = "bytes #{startb}-#{endb}/#{fileb}" # MUST
 
     if startb > 1024
       skipped = 0