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return TRUE in ReadFile if there is nothing to read

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svn path=/trunk/; revision=44099
This commit is contained in:
Christoph von Wittich 2009-11-11 08:29:08 +00:00
parent 4574bb5be8
commit 008929cd36
1 changed files with 5 additions and 0 deletions
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5
reactos/dll/win32/kernel32/file/rw.c
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@ -144,6 +144,11 @@ ReadFile(IN HANDLE hFile,
*lpNumberOfBytesRead = 0; *lpNumberOfBytesRead = 0;
} }
if (!nNumberOfBytesToRead)
{
return TRUE;
}
hFile = TranslateStdHandle(hFile); hFile = TranslateStdHandle(hFile);
if (IsConsoleHandle(hFile)) if (IsConsoleHandle(hFile))