@@ -347,10 +347,9 @@ static int request_frame(AVFilterLink *outlink)

             if (cat->in[str].eof)

                 continue;

             ret = ff_request_frame(ctx->inputs[str]);

-            if (ret == AVERROR_EOF)

-                close_input(ctx, str);

-            else if (ret < 0)

+            if (ret != AVERROR_EOF)

                 return ret;

+            close_input(ctx, str);

         }

         ret = flush_segment(ctx);

         if (ret < 0)