Fixed bug #78151

nikic · nikic · commit b64107531b35 · 2019-06-13T09:37:30.000+02:00
diff --git a/NEWS b/NEWS
@@ -2,6 +2,9 @@ PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 ?? ??? ????, PHP 7.4.0alpha2
 
+- Core:
+  . Fixed bug #78151 (Segfault caused by indirect expressions in PHP 7.4a1).
+    (Nikita)
 
 13 Jun 2019, PHP 7.4.0alpha1
 
diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
@@ -2855,7 +2855,7 @@ static zend_never_inline void zend_assign_to_property_reference_var_const(zval *
 
 static zend_never_inline void zend_assign_to_property_reference_this_var(zval *container, zval *prop_ptr, zval *value_ptr OPLINE_DC EXECUTE_DATA_DC)
 {
-	zend_assign_to_property_reference(container, IS_VAR, prop_ptr, IS_CONST, value_ptr
+	zend_assign_to_property_reference(container, IS_UNUSED, prop_ptr, IS_VAR, value_ptr
 		OPLINE_CC EXECUTE_DATA_CC);
 }
 

Original file line number	Diff line number	Diff line change
`@@ -2855,7 +2855,7 @@ static zend_never_inline void zend_assign_to_property_reference_var_const(zval *`
`2855`	`2855`
`2856`	`2856`	`static zend_never_inline void zend_assign_to_property_reference_this_var(zval container, zval prop_ptr, zval *value_ptr OPLINE_DC EXECUTE_DATA_DC)`
`2857`	`2857`	`{`
`2858`		`- zend_assign_to_property_reference(container, IS_VAR, prop_ptr, IS_CONST, value_ptr`
	`2858`	`+ zend_assign_to_property_reference(container, IS_UNUSED, prop_ptr, IS_VAR, value_ptr`
`2859`	`2859`	`OPLINE_CC EXECUTE_DATA_CC);`
`2860`	`2860`	`}`
`2861`	`2861`