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test/pleroma/web/plugs/frontend_static_plug_test.exs

@@ -76,6 +76,8 @@ test "exclude invalid path", %{conn: conn} do
   end
 
   test "api routes are detected correctly" do
+    # If this test fails we have probably added something
+    # new that should be in /api/ instead
     expected_routes = [
       "api",
       "main",