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Commit ff5ecfd8 authored by Filip Navara's avatar Filip Navara Committed by Alexandre Julliard
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For non-overlapped writes the lpNumberOfBytesWritten parameter of

WriteFile mustn't be NULL.
parent d660a634
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Showing with 7 additions and 2 deletions
dlls/oleaut32/typelib2.c
View file @ ff5ecfd8
...@@ -3222,14 +3222,19 @@ static HRESULT WINAPI ICreateTypeLib2_fnSetLibFlags(ICreateTypeLib2 * iface, UIN ...@@ -3222,14 +3222,19 @@ static HRESULT WINAPI ICreateTypeLib2_fnSetLibFlags(ICreateTypeLib2 * iface, UIN
static int ctl2_write_chunk(HANDLE hFile, void *segment, int length) static int ctl2_write_chunk(HANDLE hFile, void *segment, int length)
{ {
if (!WriteFile(hFile, segment, length, NULL, 0)) {CloseHandle(hFile); return 0;} DWORD dwWritten;
if (!WriteFile(hFile, segment, length, &dwWritten, 0)) {
CloseHandle(hFile);
return 0;
}
return -1; return -1;
} }
static int ctl2_write_segment(ICreateTypeLib2Impl *This, HANDLE hFile, int segment) static int ctl2_write_segment(ICreateTypeLib2Impl *This, HANDLE hFile, int segment)
{ {
DWORD dwWritten;
if (!WriteFile(hFile, This->typelib_segment_data[segment], if (!WriteFile(hFile, This->typelib_segment_data[segment],
This->typelib_segdir[segment].length, NULL, 0)) { This->typelib_segdir[segment].length, &dwWritten, 0)) {
CloseHandle(hFile); CloseHandle(hFile);
return 0; return 0;
} }
......
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