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Fixed memory leak in ext/standard/tests/strings/quotemeta_basic.php

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This commit is contained in:
Xinchen Hui
2014-02-25 13:08:16 +08:00
parent f482092cab
commit bfcb3defdd
1 changed files with 7 additions and 6 deletions
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ext/standard/string.c
+7 -6
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@@ -2557,11 +2557,12 @@ PHP_FUNCTION(substr_replace)
Quotes meta characters */
PHP_FUNCTION(quotemeta)
{
char *str, *old;
char *old;
char *old_end;
char *p, *q;
char c;
int old_len;
zend_string *str;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &old, &old_len) == FAILURE) {
return;
@@ -2573,9 +2574,9 @@ PHP_FUNCTION(quotemeta)
RETURN_FALSE;
}
str = safe_emalloc(2, old_len, 1);
str = STR_ALLOC(2 * old_len, 0);
for (p = old, q = str; p != old_end; p++) {
for (p = old, q = str->val; p != old_end; p++) {
c = *p;
switch (c) {
case '.':
@@ -2595,10 +2596,10 @@ PHP_FUNCTION(quotemeta)
*q++ = c;
}
}
*q = 0;
//??? RETURN_STRINGL(erealloc(str, q - str + 1), q - str, 0);
RETURN_STRINGL(erealloc(str, q - str + 1), q - str);
*q = '\0';
RETURN_STR(STR_REALLOC(str, q - str->val, 0));
}
/* }}} */