Revert commit which turned the lengths of strings into zend_uint.

diff --git a/Zend/zend.h b/Zend/zend.h
index f252eeeaf5daadda57b877da9ab9669f0c3b1269..d8599512a4adc9641455a9a6d2acdab2748d2c81 100644 (file)
--- a/Zend/zend.h
+++ b/Zend/zend.h
@@ -247,7 +247,7 @@ typedef union _zvalue_value {
        double dval;                            /* double value */
        struct {
                char *val;
-               zend_uint len;
+               int len;
        } str;
        HashTable *ht;                          /* hash table value */
 /*     struct {