Zhenbo Li : mshtml/tests: Fix test_tr_modify().

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 9ee4b8b0789716e61efce0f8c83b993a10819542
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=9ee4b8b0789716e61efce0f8c83b993a10819542

Author: Zhenbo Li <litimetal at gmail.com>
Date:   Mon Aug 18 16:55:34 2014 +0800

mshtml/tests: Fix test_tr_modify().

---

 dlls/mshtml/tests/dom.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/dlls/mshtml/tests/dom.c b/dlls/mshtml/tests/dom.c
index 33645c8..dddb28c 100644
--- a/dlls/mshtml/tests/dom.c
+++ b/dlls/mshtml/tests/dom.c
@@ -5801,7 +5801,7 @@ static void test_tr_modify(IHTMLElement *elem, IHTMLTableRow *row)
 {
     HRESULT hres;
     IDispatch *disp;
-    IUnknown *unk;
+    IHTMLTableCell *cell;
 
     hres = IHTMLTableRow_deleteCell(row, 0);
     ok(hres == S_OK, "deleteCell failed: %08x\n", hres);
@@ -5810,10 +5810,11 @@ static void test_tr_modify(IHTMLElement *elem, IHTMLTableRow *row)
     hres = IHTMLTableRow_insertCell(row, 0, &disp);
     ok(hres == S_OK, "insertCell failed: %08x\n", hres);
     ok(disp != NULL, "disp == NULL\n");
-    hres = IDispatch_QueryInterface(disp, &IID_IHTMLTableCell, (void **)&unk);
+    hres = IDispatch_QueryInterface(disp, &IID_IHTMLTableCell, (void **)&cell);
     ok(hres == S_OK, "Could not get IID_IHTMLTableCell interface: %08x\n", hres);
+    ok(cell != NULL, "cell == NULL\n");
     if (SUCCEEDED(hres))
-        IUnknown_Release(unk);
+        IHTMLTableCell_Release(cell);
     test_tr_possess(elem, row, 2, "td2");
     IDispatch_Release(disp);
 }