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ICU-11954 return nullptr without dereferencing when out-of-memory

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X-SVN-Rev: 40942
This commit is contained in:
Markus Scherer 2018-02-16 21:24:57 +00:00
parent cf61e9823a
commit ba64bead00
1 changed files with 1 additions and 0 deletions
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icu4c/source/i18n/ucol.cpp
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@ -95,6 +95,7 @@ ucol_safeClone(const UCollator *coll, void * /*stackBuffer*/, int32_t * pBufferS
Collator *newColl = Collator::fromUCollator(coll)->clone(); Collator *newColl = Collator::fromUCollator(coll)->clone();
if (newColl == NULL) { if (newColl == NULL) {
*status = U_MEMORY_ALLOCATION_ERROR; *status = U_MEMORY_ALLOCATION_ERROR;
return nullptr;
} else { } else {
*status = U_SAFECLONE_ALLOCATED_WARNING; *status = U_SAFECLONE_ALLOCATED_WARNING;
} }