mshtml: Constify a character string

[Frédéric Delanoy]

---
 dlls/mshtml/htmldoc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/mshtml/htmldoc.c b/dlls/mshtml/htmldoc.c
index 0df30da..a4a0fd7 100644
--- a/dlls/mshtml/htmldoc.c
+++ b/dlls/mshtml/htmldoc.c
@@ -460,7 +460,7 @@ static HRESULT WINAPI HTMLDocument_put_designMode(IHTMLDocument2 *iface, BSTR v)
 static HRESULT WINAPI HTMLDocument_get_designMode(IHTMLDocument2 *iface, BSTR *p)
 {
     HTMLDocument *This = impl_from_IHTMLDocument2(iface);
-    static WCHAR szOff[] = {'O','f','f',0};
+    static const WCHAR szOff[] = {'O','f','f',0};
     FIXME("(%p)->(%p) always returning Off\n", This, p);
 
     if(!p)
-- 
1.8.5