organicmaps/icu
13
Fork 0
mirror of https://github.com/unicode-org/icu.git synced 2025-04-06 14:05:32 +00:00
Code Issues 1 Projects Releases Wiki Activity Actions 8

ICU-21174 Add a memory allocation check in MeasureUnit.

Browse source
This commit is contained in:
Hugo van der Merwe 2020-08-06 02:05:40 +02:00
parent 8bd1f49ab6
commit abdf0e667d
1 changed files with 4 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
icu4c/source/i18n/measunit_extra.cpp
View file

@ -861,6 +861,10 @@ LocalArray<MeasureUnit> MeasureUnit::splitToSingleUnits(int32_t& outCount, UErro
const MeasureUnitImpl& impl = MeasureUnitImpl::forMeasureUnit(*this, temp, status);
outCount = impl.units.length();
MeasureUnit* arr = new MeasureUnit[outCount];
if (arr == nullptr) {
status = U_MEMORY_ALLOCATION_ERROR;
return LocalArray<MeasureUnit>();
}
for (int32_t i = 0; i < outCount; i++) {
arr[i] = impl.units[i]->build(status);
}