message: cpu examples: fix memory leak in common.cpp
diff: @@ -123,6 +123,7 @@ InputData *CreateInputDataFromFile(const char *path) {
  if (fread(&input->header, sizeof(ispc::InputHeader), 1, in) != 1) {
  fprintf(stderr, "Preumature EOF reading file \"%s\"\n", path);
  fclose(in);
  + delete input;
  return NULL;
  }
  @@ -131,6 +132,7 @@ InputData *CreateInputDataFromFile(const char *path) {
  if (fread(input->chunk, input->header.inputDataChunkSize, 1, in) != 1) {
  fprintf(stderr, "Preumature EOF reading file \"%s\"\n", path);
  fclose(in);
  + delete input;
  return NULL;
  }
  