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[SHELL32]

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- Handle failure in SHELL32_CompareDetails.

svn path=/trunk/; revision=72771
This commit is contained in:
Giannis Adamopoulos 2016-09-22 16:22:44 +00:00
parent c6db4d179c
commit adffe02e6f
1 changed files with 17 additions and 4 deletions
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21
reactos/dll/win32/shell32/shlfolder.cpp
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@ -439,11 +439,24 @@ HRESULT SHELL32_CompareDetails(IShellFolder2* isf, LPARAM lParam, LPCITEMIDLIST
{
SHELLDETAILS sd;
WCHAR wszItem1[MAX_PATH], wszItem2[MAX_PATH];
HRESULT hres;
hres = isf->GetDetailsOf(pidl1, lParam, &sd);
if (FAILED(hres))
return MAKE_COMPARE_HRESULT(1);
hres = StrRetToBufW(&sd.str, pidl1, wszItem1, MAX_PATH);
if (FAILED(hres))
return MAKE_COMPARE_HRESULT(1);
hres = isf->GetDetailsOf(pidl2, lParam, &sd);
if (FAILED(hres))
return MAKE_COMPARE_HRESULT(1);
hres = StrRetToBufW(&sd.str, pidl2, wszItem2, MAX_PATH);
if (FAILED(hres))
return MAKE_COMPARE_HRESULT(1);
isf->GetDetailsOf(pidl1, lParam, &sd);
StrRetToBufW(&sd.str, pidl1, wszItem1, MAX_PATH);
isf->GetDetailsOf(pidl2, lParam, &sd);
StrRetToBufW(&sd.str, pidl2, wszItem2, MAX_PATH);
int ret = wcsicmp(wszItem1, wszItem2);
return MAKE_COMPARE_HRESULT(ret);