sS fixGIFAndReupload(S imageID) {
  File f = loadBinarySnippet(imageID);
  S name = getSnippetTitle(imageID);
  Var<byte[]> var = new Var;
  temp tempSetThreadLocal(loadBufferedImageFixingGIFs_output, var);
  loadBufferedImageFixingGIFs(f);
  byte[] data = var!;
  assertNotNull("Could not fix GIF: " + imageID, data);
  ret infoBoxAndReturn(uploadToImageServer_rawBytes(data, "fixedAnim_" + name));
}