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| author | Andrei Zmievski <andrei@php.net> | 2001-01-22 22:05:04 +0000 |
|---|---|---|
| committer | Andrei Zmievski <andrei@php.net> | 2001-01-22 22:05:04 +0000 |
| commit | b56006b5b23574e19b766c4556a5193dcbb77146 (patch) | |
| tree | b684a793ceca04ee40fefc8361bd80bfbc112cc3 /ext/pcre/php_pcre.c | |
| parent | 63f73bfe13d915020b0a8726d9c7fb635ed23536 (diff) | |
| download | php-git-b56006b5b23574e19b766c4556a5193dcbb77146.tar.gz | |
If we can't call custom replacement function, don't change the subject
string.
Diffstat (limited to 'ext/pcre/php_pcre.c')
| -rw-r--r-- | ext/pcre/php_pcre.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c index 69acdda7f3..ebdaabfbf7 100644 --- a/ext/pcre/php_pcre.c +++ b/ext/pcre/php_pcre.c @@ -587,8 +587,8 @@ static int preg_do_repl_func(char *function_name, char *subject, int *offsets, i zval_ptr_dtor(&retval_ptr); } else { php_error(E_WARNING, "Unable to call custom replacement function %s()", function_name); - *result = empty_string; - result_len = 0; + result_len = offsets[1] - offsets[0]; + *result = estrndup(&subject[offsets[0]], result_len); } zval_dtor(subpats); FREE_ZVAL(subpats); |