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Convert code path which should never happen to assertion

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This commit is contained in:
George Peter Banyard 2020-06-05 18:00:56 +02:00
parent eae3bda9e3
commit 7af0466044
1 changed files with 4 additions and 7 deletions
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11
ext/intl/breakiterator/rulebasedbreakiterator_methods.cpp
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@ -147,13 +147,10 @@ U_CFUNC PHP_METHOD(IntlRuleBasedBreakIterator, getRuleStatusVec)
int32_t num_rules = fetch_rbbi(bio)->getRuleStatusVec(NULL, 0,
BREAKITER_ERROR_CODE(bio));
if (BREAKITER_ERROR_CODE(bio) == U_BUFFER_OVERFLOW_ERROR) {
BREAKITER_ERROR_CODE(bio) = U_ZERO_ERROR;
} else {
// should not happen
INTL_METHOD_CHECK_STATUS(bio, "rbbi_get_rule_status_vec: failed "
" determining the number of status values");
}
ZEND_ASSERT(BREAKITER_ERROR_CODE(bio) == U_BUFFER_OVERFLOW_ERROR);
BREAKITER_ERROR_CODE(bio) = U_ZERO_ERROR;
int32_t *rules = new int32_t[num_rules];
num_rules = fetch_rbbi(bio)->getRuleStatusVec(rules, num_rules,
BREAKITER_ERROR_CODE(bio));