mirror/transmission
1
0
Fork 0
mirror of https://github.com/transmission/transmission synced 2024-12-21 23:32:35 +00:00
Code Issues Releases Wiki Activity

perf: avoid std::advance in cache.cc (#7025)

Browse source
This commit is contained in:
Yat Ho 2024-08-13 08:03:02 +08:00 committed by GitHub
parent fe385259cc
commit 35ef8cf7a0
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
1 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
libtransmission/cache.cc
View file

@ -48,16 +48,15 @@ std::pair<Cache::CIter, Cache::CIter> Cache::find_biggest_span(CIter const begin
for (auto span_begin = begin; span_begin < end;)
{
auto span_end = find_span_end(span_begin, end);
auto const len = std::distance(span_begin, span_end);
if (len > biggest_len)
if (auto const len = std::distance(span_begin, span_end); len > biggest_len)
{
biggest_begin = span_begin;
biggest_end = span_end;
biggest_len = len;
}
std::advance(span_begin, len);
span_begin = span_end;
}
return { biggest_begin, biggest_end };