fix typo and silence compile warning

diff --git a/ext/standard/array.c b/ext/standard/array.c
index a54630a5b5b9d94ee80476e8928ea47ca7012937..29859d28a406d7afac36faf053c24bd0800237d1 100644 (file)
--- a/ext/standard/array.c
+++ b/ext/standard/array.c
@@ -2304,9 +2304,9 @@ PHP_FUNCTION(array_slice)
        zend_bool preserve_keys = 0; /* Whether to preserve keys while copying to the new array or not */
        int              num_in,                /* Number of elements in the input array */
                     pos;                       /* Current position in the array */
-       zval    *lenght_param;
+       zval    *length_param;
        zstr string_key;
-       int string_key_len;
+       uint string_key_len;
        ulong num_key;
        HashPosition hpos;