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fix memleak and possible segfault in HTTP fopen wrapper

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This commit is contained in:
Antony Dovgal 2009-08-04 09:24:48 +00:00
parent 35f0411352
commit 307a2259e9
1 changed files with 4 additions and 1 deletions
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5
ext/standard/http_fopen_wrapper.c
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@ -348,7 +348,10 @@ php_stream *php_stream_url_wrap_http_ex(php_stream_wrapper *wrapper, char *path,
}
smart_str_0(&tmpstr);
/* Remove newlines and spaces from start and end. there's at least one extra \r\n at the end that needs to go. */
tmp = php_trim(tmpstr.c, strlen(tmpstr.c), NULL, 0, NULL, 3 TSRMLS_CC);
if (tmpstr.c) {
tmp = php_trim(tmpstr.c, strlen(tmpstr.c), NULL, 0, NULL, 3 TSRMLS_CC);
smart_str_free(&tmpstr);
}
}
if (Z_TYPE_PP(tmpzval) == IS_STRING && Z_STRLEN_PP(tmpzval)) {
/* Remove newlines and spaces from start and end php_trim will estrndup() */