dima/exercism-solutions
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

etl: iteration 2; auto const &

Browse source
This commit is contained in:
Dmitry Kokorin 2016-03-07 22:20:13 +03:00
parent 75da4fb100
commit 2c9def7e14
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
cpp/etl/etl.cpp
View file

@ -10,7 +10,7 @@ new_score_t transform(const old_score_t &input)
{
new_score_t result;
for (auto pair : input)
for (auto const &pair : input)
for (auto c : pair.second)
result[tolower(c)] = pair.first;