Fix: wrap result into HPy handle

fangerer · fangerer · commit 42f2eb9edc3c · 2021-09-15T17:42:51.000+02:00
diff --git a/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/cext/hpy/GraalHPyContextFunctions.java b/graalpython/com.oracle.graal.python/src/com/oracle/graal/python/builtins/objects/cext/hpy/GraalHPyContextFunctions.java
@@ -1263,7 +1263,7 @@ Object execute(Object[] arguments,
                 if (withSize) {
                     size = castToJavaIntNode.execute(arguments[2]);
                     if (size == 0) {
-                        return factory.createBytes(new byte[size]);
+                        return asHandleNode.execute(context, factory.createBytes(new byte[size]));
                     }
                 } else {
                     size = castToJavaIntNode.execute(callHelperNode.call(context, GraalHPyNativeSymbol.GRAAL_HPY_STRLEN, charPtr));

Original file line number	Diff line number	Diff line change
`@@ -1263,7 +1263,7 @@ Object execute(Object[] arguments,`
`1263`	`1263`	`if (withSize) {`
`1264`	`1264`	`size = castToJavaIntNode.execute(arguments[2]);`
`1265`	`1265`	`if (size == 0) {`
`1266`		`- return factory.createBytes(new byte[size]);`
	`1266`	`+ return asHandleNode.execute(context, factory.createBytes(new byte[size]));`
`1267`	`1267`	`}`
`1268`	`1268`	`} else {`
`1269`	`1269`	`size = castToJavaIntNode.execute(callHelperNode.call(context, GraalHPyNativeSymbol.GRAAL_HPY_STRLEN, charPtr));`