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| author | Xinchen Hui <laruence@php.net> | 2015-07-02 12:19:55 +0800 |
|---|---|---|
| committer | Xinchen Hui <laruence@php.net> | 2015-07-02 12:19:55 +0800 |
| commit | ba711aec30b17015eec8d4438196b21c582f2d1e (patch) | |
| tree | 4fce7e59dfe74d7b4e29928cc575d8aeb9b05f42 | |
| parent | 0e68e278546b186484310261d95716ac45a13b6e (diff) | |
| download | php-git-ba711aec30b17015eec8d4438196b21c582f2d1e.tar.gz | |
Use one_char_string
| -rw-r--r-- | Zend/zend_operators.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Zend/zend_operators.c b/Zend/zend_operators.c index 7ab9e5bd46..4528e81c28 100644 --- a/Zend/zend_operators.c +++ b/Zend/zend_operators.c @@ -2118,8 +2118,12 @@ static void ZEND_FASTCALL increment_string(zval *str) /* {{{ */ if (Z_STRLEN_P(str) == 0) { zend_string_release(Z_STR_P(str)); - Z_STR_P(str) = zend_string_init("1", sizeof("1")-1, 0); - Z_TYPE_INFO_P(str) = IS_STRING_EX; + if (CG(one_char_string)['1']) { + ZVAL_INTERNED_STR(str, CG(one_char_string)['1']); + } else { + Z_STR_P(str) = zend_string_init("1", sizeof("1")-1, 0); + Z_TYPE_INFO_P(str) = IS_STRING_EX; + } return; } |