1 files changed, 7 insertions, 7 deletions
diff --git a/lib/pleroma/web/media_proxy/controller.ex b/lib/pleroma/web/media_proxy/controller.ex
index c0552d89f..a711b54e9 100644
--- a/lib/pleroma/web/media_proxy/controller.ex
+++ b/lib/pleroma/web/media_proxy/controller.ex
@@ -28,17 +28,17 @@ defmodule Pleroma.Web.MediaProxy.MediaProxyController do
   end
 
   def filename_matches(has_filename, path, url) do
-    filename =
-      url
-      |> MediaProxy.filename()
-      |> URI.decode()
+    filename = url |> MediaProxy.filename()
 
-    path = URI.decode(path)
-
-    if has_filename && filename && Path.basename(path) != filename do
+    if has_filename && filename && does_not_match(path, filename) do
       {:wrong_filename, filename}
     else
       :ok
     end
   end
+
+  defp does_not_match(path, filename) do
+    basename = Path.basename(path)
+    basename != filename and URI.decode(basename) != filename and URI.encode(basename) != filename
+  end
 end