From b5f7e818a172f2d520331c74003cef669dd0c2c9 Mon Sep 17 00:00:00 2001 From: Robert Shearman Date: Mon, 12 Jun 2006 16:36:45 +0100 Subject: [PATCH] ole32: Print an error if a DLL's DllGetClassObject fails as this is usually a good indicator of a bug elsewhere in Wine. --- dlls/ole32/compobj.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/dlls/ole32/compobj.c b/dlls/ole32/compobj.c index 796c4abebae..1a8ab45b0fd 100644 --- a/dlls/ole32/compobj.c +++ b/dlls/ole32/compobj.c @@ -1567,6 +1567,7 @@ static HRESULT get_inproc_class_object(HKEY hkeydll, REFCLSID rclsid, REFIID rii typedef HRESULT (CALLBACK *DllGetClassObjectFunc)(REFCLSID clsid, REFIID iid, LPVOID *ppv); DllGetClassObjectFunc DllGetClassObject; WCHAR dllpath[MAX_PATH+1]; + HRESULT hr; if (COM_RegReadPath(hkeydll, NULL, NULL, dllpath, ARRAYSIZE(dllpath)) != ERROR_SUCCESS) { @@ -1592,7 +1593,12 @@ static HRESULT get_inproc_class_object(HKEY hkeydll, REFCLSID rclsid, REFIID rii /* OK: get the ClassObject */ COMPOBJ_DLLList_Add( hLibrary ); - return DllGetClassObject(rclsid, riid, ppv); + hr = DllGetClassObject(rclsid, riid, ppv); + + if (hr != S_OK) + ERR("DllGetClassObject returned error 0x%08lx\n", hr); + + return hr; } /***********************************************************************