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Prefer integer arithmetics 

The code had conversion to double then casting to size_t
  and then casting uint32_t which caused compiler warning (VS15).
This commit is contained in:
yuslepukhin 2015-12-09 14:06:23 -08:00
parent 0836d265c9
commit 49957f9a98
1 changed files with 1 additions and 1 deletions
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2
util/compression.h
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@ -304,7 +304,7 @@ inline char* Zlib_Uncompress(const char* input_data, size_t input_length,
// compress_format_version == 2
assert(compress_format_version != 2);
size_t old_sz = output_len;
size_t output_len_delta = static_cast<size_t>(output_len * 0.2);
uint32_t output_len_delta = output_len/5;
output_len += output_len_delta < 10 ? 10 : output_len_delta;
char* tmp = new char[output_len];
memcpy(tmp, output, old_sz);