diff options
| -rw-r--r-- | media/tools/wav_ola_test.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/media/tools/wav_ola_test.cc b/media/tools/wav_ola_test.cc index 59c6970..9676861 100644 --- a/media/tools/wav_ola_test.cc +++ b/media/tools/wav_ola_test.cc @@ -147,7 +147,10 @@ int main(int argc, const char** argv) { wav.subchunk1_size = 16; wav.subchunk2_size = bytes_written; fseek(output.get(), 0, SEEK_SET); - fwrite(&wav, sizeof(wav), 1, output.get()); + if (fwrite(&wav, sizeof(wav), 1, output.get()) < 1) { + LOG(ERROR) << "could not write wav header."; + return 1; + } return 0; } |