Actually print the IIDs.

dlls/msxml3/domdoc.c

@@ -62,7 +62,7 @@ static HRESULT WINAPI domdoc_QueryInterface( IXMLDOMDocument *iface, REFIID riid
 {
     domdoc *This = impl_from_IXMLDOMDocument( iface );
 
-    TRACE("%p %p %p\n", This, debugstr_guid( riid ), ppvObject );
+    TRACE("%p %s %p\n", This, debugstr_guid( riid ), ppvObject );
 
     if ( IsEqualGUID( riid, &IID_IXMLDOMDocument ) ||
          IsEqualGUID( riid, &IID_IXMLDOMNode ) ||

dlls/msxml3/element.c

@@ -62,7 +62,7 @@ static HRESULT WINAPI domelem_QueryInterface(
     REFIID riid,
     void** ppvObject )
 {
-    TRACE("%p %p %p\n", iface, debugstr_guid(riid), ppvObject);
+    TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
 
     if ( IsEqualGUID( riid, &IID_IXMLDOMElement ) ||
          IsEqualGUID( riid, &IID_IUnknown ) ||

dlls/msxml3/node.c

@@ -73,7 +73,7 @@ static HRESULT WINAPI xmlnode_QueryInterface(
     REFIID riid,
     void** ppvObject )
 {
-    TRACE("%p %p %p\n", iface, debugstr_guid(riid), ppvObject);
+    TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
 
     if ( IsEqualGUID( riid, &IID_IUnknown ) ||
          IsEqualGUID( riid, &IID_IDispatch ) ||

dlls/msxml3/nodelist.c

@@ -162,7 +162,7 @@ static HRESULT WINAPI xmlnodelist_QueryInterface(
     REFIID riid,
     void** ppvObject )
 {
-    TRACE("%p %p %p\n", iface, debugstr_guid(riid), ppvObject);
+    TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
 
     if ( IsEqualGUID( riid, &IID_IUnknown ) ||
          IsEqualGUID( riid, &IID_IDispatch ) ||

dlls/msxml3/nodemap.c

@@ -57,7 +57,7 @@ static HRESULT WINAPI xmlnodemap_QueryInterface(
     IXMLDOMNamedNodeMap *iface,
     REFIID riid, void** ppvObject )
 {
-    TRACE("%p %p %p\n", iface, debugstr_guid(riid), ppvObject);
+    TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
 
     if( IsEqualGUID( riid, &IID_IXMLDOMElement ) ||
         IsEqualGUID( riid, &IID_IUnknown ) ||