Jacek Caban : mshtml: Use return_nsstr helper in IHTMLDocument5:: get_compatMode.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 25b4d6be68f84c9810c79e932e5f5543e373894f
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=25b4d6be68f84c9810c79e932e5f5543e373894f

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Fri Feb 27 17:31:48 2015 +0100

mshtml: Use return_nsstr helper in IHTMLDocument5::get_compatMode.

---

 dlls/mshtml/htmldoc.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/dlls/mshtml/htmldoc.c b/dlls/mshtml/htmldoc.c
index a9ef3d9..977e2cb 100644
--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -2882,7 +2882,7 @@ static HRESULT WINAPI HTMLDocument5_get_compatMode(IHTMLDocument5 *iface, BSTR *
 {
     HTMLDocument *This = impl_from_IHTMLDocument5(iface);
     nsAString mode_str;
-    const PRUnichar *mode;
+    nsresult nsres;
 
     TRACE("(%p)->(%p)\n", This, p);
 
@@ -2892,13 +2892,8 @@ static HRESULT WINAPI HTMLDocument5_get_compatMode(IHTMLDocument5 *iface, BSTR *
     }
 
     nsAString_Init(&mode_str, NULL);
-    nsIDOMHTMLDocument_GetCompatMode(This->doc_node->nsdoc, &mode_str);
-
-    nsAString_GetData(&mode_str, &mode);
-    *p = SysAllocString(mode);
-    nsAString_Finish(&mode_str);
-
-    return S_OK;
+    nsres = nsIDOMHTMLDocument_GetCompatMode(This->doc_node->nsdoc, &mode_str);
+    return return_nsstr(nsres, &mode_str, p);
 }
 
 static const IHTMLDocument5Vtbl HTMLDocument5Vtbl = {