More robustly query the SHGDN_FORPARSING flag in the shell32's folders

dlls/shell32/shfldr_desktop.c

@@ -559,7 +559,7 @@ static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface,
     if (_ILIsDesktop (pidl))
     {
         if ((GET_SHGDN_RELATION (dwFlags) == SHGDN_NORMAL) &&
-            (GET_SHGDN_FOR (dwFlags) == SHGDN_FORPARSING))
+            (GET_SHGDN_FOR (dwFlags) & SHGDN_FORPARSING))
         {
             BOOL defCharUsed;
 
@@ -589,7 +589,7 @@ static HRESULT WINAPI ISF_Desktop_fnGetDisplayNameOf (IShellFolder2 * iface,
 
         if ((clsid = _ILGetGUIDPointer (pidl)))
         {
-            if (GET_SHGDN_FOR (dwFlags) == SHGDN_FORPARSING)
+            if (GET_SHGDN_FOR (dwFlags) & SHGDN_FORPARSING)
             {
                 int bWantsForParsing;
 

dlls/shell32/shfldr_fs.c

@@ -764,7 +764,7 @@ IShellFolder_fnGetDisplayNameOf (IShellFolder2 * iface, LPCITEMIDLIST pidl,
     
     strRet->uType = STRRET_CSTR;
     if (_ILIsDesktop(pidl)) { /* empty pidl */
-        if ((GET_SHGDN_FOR(dwFlags) == SHGDN_FORPARSING) &&
+        if ((GET_SHGDN_FOR(dwFlags) & SHGDN_FORPARSING) &&
             (GET_SHGDN_RELATION(dwFlags) != SHGDN_INFOLDER)) 
         {
             if (This->sPathTarget)
@@ -774,7 +774,7 @@ IShellFolder_fnGetDisplayNameOf (IShellFolder2 * iface, LPCITEMIDLIST pidl,
             hr = E_INVALIDARG;
         }
     } else if (_ILIsPidlSimple(pidl)) {
-        if ((GET_SHGDN_FOR(dwFlags) == SHGDN_FORPARSING) &&
+        if ((GET_SHGDN_FOR(dwFlags) & SHGDN_FORPARSING) &&
             (GET_SHGDN_RELATION(dwFlags) != SHGDN_INFOLDER) && 
             This->sPathTarget) 
         {

dlls/shell32/shfldr_mycomp.c

@@ -567,7 +567,7 @@ static HRESULT WINAPI ISF_MyComputer_fnGetDisplayNameOf (IShellFolder2 *iface,
             clsid = _ILGetGUIDPointer (pidl);
             if (clsid)
             {
-                if (GET_SHGDN_FOR (dwFlags) == SHGDN_FORPARSING)
+                if (GET_SHGDN_FOR (dwFlags) & SHGDN_FORPARSING)
                 {
                     static const WCHAR clsidW[] =
                      { 'C','L','S','I','D','\\',0 };

dlls/shell32/shfldr_unixfs.c

@@ -793,7 +793,7 @@ static HRESULT WINAPI UnixFolder_IShellFolder2_GetDisplayNameOf(IShellFolder2* i
 
     TRACE("(iface=%p, pidl=%p, uFlags=%lx, lpName=%p)\n", iface, pidl, uFlags, lpName);
     
-    if ((GET_SHGDN_FOR(uFlags) == SHGDN_FORPARSING) &&
+    if ((GET_SHGDN_FOR(uFlags) & SHGDN_FORPARSING) &&
         (GET_SHGDN_RELATION(uFlags) != SHGDN_INFOLDER))
     {
         if (!pidl->mkid.cb) {