[gjs: 1/5] tests: Add missing vfunc

[Philip Chimento <pchimento src gnome org>]

commit 67f2658ba4bee4009ef306552cab396099cceacb
Author: Philip Chimento <philip chimento gmail com>
Date:   Sun Aug 9 21:20:50 2020 -0700

    tests: Add missing vfunc
    
    This vfunc was omitted, which would cause a test to crash. (The test
    still doesn't pass, but now it doesn't crash either.)
    
    See: #275

 installed-tests/js/testGIMarshalling.js | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/installed-tests/js/testGIMarshalling.js b/installed-tests/js/testGIMarshalling.js
index 6001e316f..d26666268 100644
--- a/installed-tests/js/testGIMarshalling.js
+++ b/installed-tests/js/testGIMarshalling.js
@@ -1154,6 +1154,10 @@ let VFuncTester = GObject.registerClass(class VFuncTester extends GIMarshallingT
     vfunc_vfunc_in_object_transfer_none(object) {
         void object;
     }
+
+    vfunc_vfunc_in_object_transfer_full(object) {
+        this._inObject = object;
+    }
 });
 
 try {