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Commit 14a12b88 authored by Juan Lang's avatar Juan Lang Committed by Alexandre Julliard
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wintrust: Don't expect ImageGetCertificateData to succeed when Certificate is NULL.

parent 84eed025
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Showing with 2 additions and 2 deletions
dlls/wintrust/crypt.c
View file @ 14a12b88
...@@ -218,10 +218,10 @@ BOOL WINAPI CryptSIPGetSignedDataMsg(SIP_SUBJECTINFO* pSubjectInfo, DWORD* pdwEn ...@@ -218,10 +218,10 @@ BOOL WINAPI CryptSIPGetSignedDataMsg(SIP_SUBJECTINFO* pSubjectInfo, DWORD* pdwEn
} }
else else
{ {
DWORD len; DWORD len = 0;
ret = ImageGetCertificateData(pSubjectInfo->hFile, dwIndex, NULL, &len); ret = ImageGetCertificateData(pSubjectInfo->hFile, dwIndex, NULL, &len);
if (!ret) if (GetLastError() != ERROR_INSUFFICIENT_BUFFER)
goto error; goto error;
pCert = HeapAlloc(GetProcessHeap(), 0, len); pCert = HeapAlloc(GetProcessHeap(), 0, len);
if (!pCert) if (!pCert)
......
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