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Windows/PathV2.inc: Eliminate redundant condition. DWORD is unsigned.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127140 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2011-03-07 00:12:53 +00:00
parent 1b5ec068f5
commit 19b6c73878
1 changed files with 1 additions and 1 deletions
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lib/Support/Windows/PathV2.inc
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@ -649,7 +649,7 @@ error_code get_magic(const Twine &path, uint32_t len,
::CloseHandle(file); ::CloseHandle(file);
if (!read_success || (bytes_read != len)) { if (!read_success || (bytes_read != len)) {
// Set result size to the number of bytes read if it's valid. // Set result size to the number of bytes read if it's valid.
if (bytes_read >= 0 && bytes_read <= len) if (bytes_read <= len)
result.set_size(bytes_read); result.set_size(bytes_read);
// ERROR_HANDLE_EOF is mapped to errc::value_too_large. // ERROR_HANDLE_EOF is mapped to errc::value_too_large.
return ec; return ec;