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Error if seeking to before the start of a mem stream

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Anand K Mistry 2018-11-06 14:39:17 +11:00 committed by GitHub
parent 826113fd6c
commit c8501a4216
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1 changed files with 4 additions and 0 deletions
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mz_strm_mem.c
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@ -184,6 +184,10 @@ int32_t mz_stream_mem_seek(void *stream, int64_t offset, int32_t origin)
mz_stream_mem_set_size(stream, (int32_t)new_pos);
}
else if (new_pos < 0)
{
return MZ_SEEK_ERROR;
}
mem->position = (int32_t)new_pos;
return MZ_OK;