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| author | Andrei Zmievski <andrei@php.net> | 2000-12-22 16:31:42 +0000 |
|---|---|---|
| committer | Andrei Zmievski <andrei@php.net> | 2000-12-22 16:31:42 +0000 |
| commit | a1614b84117613d3a94a86fedd1c962670e4f1a8 (patch) | |
| tree | 923585a38189bb3ca98e0a02f361f28a22513d29 /ext/standard/array.c | |
| parent | aa6d2ac5d0ee1d7cd608c6930ad0c57bc2953c47 (diff) | |
| download | php-git-a1614b84117613d3a94a86fedd1c962670e4f1a8.tar.gz | |
(PHP preg_replace) Fix to allow proper escaping of captured subpattern
references in the replacement string.
(PHP array_sum) Check that argument is an array.
Diffstat (limited to 'ext/standard/array.c')
| -rw-r--r-- | ext/standard/array.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ext/standard/array.c b/ext/standard/array.c index f1eca09fa3..f3ad659843 100644 --- a/ext/standard/array.c +++ b/ext/standard/array.c @@ -2776,6 +2776,12 @@ PHP_FUNCTION(array_sum) WRONG_PARAM_COUNT; } + if (Z_TYPE_PP(input) != IS_ARRAY) { + php_error(E_WARNING, "The argument to %s() should be an array", + get_active_function_name()); + return; + } + ZVAL_LONG(return_value, 0); for (zend_hash_internal_pointer_reset(Z_ARRVAL_PP(input)); |