Fixed crash

dstogov · dstogov · commit 4887896e2183 · 2019-01-24T18:00:45.000+03:00
diff --git a/ext/opcache/Optimizer/zend_inference.c b/ext/opcache/Optimizer/zend_inference.c
@@ -2345,7 +2345,7 @@ static zend_property_info *zend_fetch_static_prop_info(const zend_script *script
 					ce = op_array->scope;
 					break;
 				case ZEND_FETCH_CLASS_PARENT:
-					if (op_array->scope) {
+					if (op_array->scope && (op_array->scope->ce_flags & ZEND_ACC_LINKED)) {
 						ce = op_array->scope->parent;
 					}
 					break;

Original file line number	Diff line number	Diff line change
`@@ -2345,7 +2345,7 @@ static zend_property_info zend_fetch_static_prop_info(const zend_script script`
`2345`	`2345`	`ce = op_array->scope;`
`2346`	`2346`	`break;`
`2347`	`2347`	`case ZEND_FETCH_CLASS_PARENT:`
`2348`		`- if (op_array->scope) {`
	`2348`	`+ if (op_array->scope && (op_array->scope->ce_flags & ZEND_ACC_LINKED)) {`
`2349`	`2349`	`ce = op_array->scope->parent;`
`2350`	`2350`	`}`
`2351`	`2351`	`break;`