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Update miniz.h 

Fix test against null bytes to push back.
pull/1611/head
Kim Kulling 2017-12-04 15:19:34 +01:00 committed by GitHub
parent a59f0b29d5
commit fe6608175b
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1 changed files with 2 additions and 4 deletions
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contrib/zip/src/miniz.h
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@ -3030,10 +3030,8 @@ static MZ_FORCEINLINE mz_bool mz_zip_array_ensure_room(mz_zip_archive *pZip, mz_
static MZ_FORCEINLINE mz_bool mz_zip_array_push_back(mz_zip_archive *pZip, mz_zip_array *pArray, const void *pElements, size_t n) static MZ_FORCEINLINE mz_bool mz_zip_array_push_back(mz_zip_archive *pZip, mz_zip_array *pArray, const void *pElements, size_t n)
{ {
// assert(NULL != pElements); if (n==0) return MZ_TRUE;
if (pElements == NULL) { assert(NULL != pElements);
return MZ_TRUE;
}
size_t orig_size = pArray->m_size; if (!mz_zip_array_resize(pZip, pArray, orig_size + n, MZ_TRUE)) return MZ_FALSE; size_t orig_size = pArray->m_size; if (!mz_zip_array_resize(pZip, pArray, orig_size + n, MZ_TRUE)) return MZ_FALSE;
memcpy((mz_uint8*)pArray->m_p + orig_size * pArray->m_element_size, pElements, n * pArray->m_element_size); memcpy((mz_uint8*)pArray->m_p + orig_size * pArray->m_element_size, pElements, n * pArray->m_element_size);
return MZ_TRUE; return MZ_TRUE;