diff options
Diffstat (limited to 'Zend/zend.c')
| -rw-r--r-- | Zend/zend.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Zend/zend.c b/Zend/zend.c index 532cdf35e2..fbb5c07de5 100644 --- a/Zend/zend.c +++ b/Zend/zend.c @@ -225,6 +225,14 @@ ZEND_API void zend_make_printable_zval(zval *expr, zval *expr_copy, int *use_cop *use_copy = 0; return; } + if (Z_TYPE_P(expr) == IS_REFERENCE) { + expr = Z_REFVAL_P(expr); + if (Z_TYPE_P(expr) == IS_STRING) { + ZVAL_STR(expr_copy, Z_STR_P(expr)); + *use_copy = 1; + return; + } + } switch (Z_TYPE_P(expr)) { case IS_NULL: Z_STR_P(expr_copy) = STR_EMPTY_ALLOC(); |