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notepad-plus-plus
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When sorting, reserve enough space for work + output.

This commit is contained in:
Andreas Jönsson 2015-05-10 10:30:17 +02:00
parent 60505765cc
commit 936d9c56fc
1 changed files with 2 additions and 0 deletions
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2
PowerEditor/src/MISC/Common/Common.cpp
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@ -818,6 +818,7 @@ std::vector<generic_string> numericSort(std::vector<generic_string> input, bool
{ {
// Pre-condition: all strings in "input" are convertible to int with stoiStrict. // Pre-condition: all strings in "input" are convertible to int with stoiStrict.
std::vector<int> inputAsInts; std::vector<int> inputAsInts;
inputAsInts.reserve(input.size());
for (const generic_string& line : input) for (const generic_string& line : input)
{ {
inputAsInts.push_back(stoiStrict(line)); inputAsInts.push_back(stoiStrict(line));
@ -834,6 +835,7 @@ std::vector<generic_string> numericSort(std::vector<generic_string> input, bool
} }
}); });
std::vector<generic_string> output; std::vector<generic_string> output;
output.reserve(input.size());
for (const int& sortedInt : inputAsInts) for (const int& sortedInt : inputAsInts)
{ {
output.push_back(std::to_wstring(sortedInt)); output.push_back(std::to_wstring(sortedInt));