summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDmitry Stogov <dmitry@zend.com>2017-12-07 15:01:23 +0300
committerDmitry Stogov <dmitry@zend.com>2017-12-07 15:01:23 +0300
commit747a5928ad46470ce84688f5b5a8d52fdff42e39 (patch)
treee3536f35e70d6ab3e082b0ef1acc1d994227cd8c
parent7bc76c408face42894c5ce53a1521ee07dc0475e (diff)
downloadphp-git-747a5928ad46470ce84688f5b5a8d52fdff42e39.tar.gz
Added assertion
-rw-r--r--Zend/zend_variables.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/Zend/zend_variables.c b/Zend/zend_variables.c
index 1d3d2a66a7..6cdea0ed71 100644
--- a/Zend/zend_variables.c
+++ b/Zend/zend_variables.c
@@ -167,6 +167,7 @@ ZEND_API void ZEND_FASTCALL _zval_copy_ctor_func(zval *zvalue ZEND_FILE_LINE_DC)
if (EXPECTED(Z_TYPE_P(zvalue) == IS_ARRAY)) {
ZVAL_ARR(zvalue, zend_array_dup(Z_ARRVAL_P(zvalue)));
} else if (EXPECTED(Z_TYPE_P(zvalue) == IS_STRING)) {
+ ZEND_ASSERT(!ZSTR_IS_INTERNED(Z_STR_P(zvalue)));
CHECK_ZVAL_STRING_REL(Z_STR_P(zvalue));
ZVAL_NEW_STR(zvalue, zend_string_dup(Z_STR_P(zvalue), 0));
}