[ATL]

- Added missing operator+=

svn path=/branches/GSoC_2017/rapps/; revision=75318

diff --git a/reactos/sdk/lib/atl/cstringt.h b/reactos/sdk/lib/atl/cstringt.h
index a8918b0..f6338a7 100644 (file)
--- a/reactos/sdk/lib/atl/cstringt.h
+++ b/reactos/sdk/lib/atl/cstringt.h
@@ -453,6 +453,12 @@ public:
         return *this;
     }
 
+    CStringT& operator+=(_In_ XCHAR ch)
+    {
+        CThisSimpleString::operator+=(ch);
+        return *this;
+    }
+
     BOOL LoadString(_In_ UINT nID)
     {
         return LoadString(_AtlBaseModule.GetResourceInstance(), nID);