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This commit is contained in:
Andi Gutmans 2001-08-26 15:16:06 +00:00
parent e2efa0196f
commit b0970f1421
1 changed files with 5 additions and 1 deletions
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6
Zend/zend_operators.c
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@ -1014,7 +1014,11 @@ ZEND_API int add_char_to_string(zval *result, zval *op1, zval *op2)
ZEND_API int add_string_to_string(zval *result, zval *op1, zval *op2)
{
int length = op1->value.str.len + op2->value.str.len;
result->value.str.val = (char *) erealloc(op1->value.str.val, length+1);
if (op1->value.str.val == empty_string) {
result->value.str.val = (char *) emalloc(length+1);
} else {
result->value.str.val = (char *) erealloc(op1->value.str.val, length+1);
}
memcpy(result->value.str.val+op1->value.str.len, op2->value.str.val, op2->value.str.len);
result->value.str.val[length] = 0;
result->value.str.len = length;