Zhenbo Li : mshtml: Removed invalid nsAString_InitDepend from HTMLTableRow_put_bgColor and fixed error handling.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 8192f54998b8ed3f892243ea5f6e84c6ca5d662a
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=8192f54998b8ed3f892243ea5f6e84c6ca5d662a

Author: Zhenbo Li <litimetal at gmail.com>
Date:   Sat May  3 17:40:17 2014 +0800

mshtml: Removed invalid nsAString_InitDepend from HTMLTableRow_put_bgColor and fixed error handling.

---

 dlls/mshtml/htmltablerow.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/dlls/mshtml/htmltablerow.c b/dlls/mshtml/htmltablerow.c
index 74750bd..331d6c9 100644
--- a/dlls/mshtml/htmltablerow.c
+++ b/dlls/mshtml/htmltablerow.c
@@ -175,8 +175,9 @@ static HRESULT WINAPI HTMLTableRow_put_bgColor(IHTMLTableRow *iface, VARIANT v)
 
     TRACE("(%p)->(%s)\n", This, debugstr_variant(&v));
 
-    nsAString_InitDepend(&val, V_BSTR(&v));
-    variant_to_nscolor(&v, &val);
+    if (!variant_to_nscolor(&v, &val))
+        return S_OK;
+
     nsres = nsIDOMHTMLTableRowElement_SetBgColor(This->nsrow, &val);
     nsAString_Finish(&val);