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Remove unnecessary variables. 

Found self-hosting clang-cl on windows. :)

llvm-svn: 202935
This commit is contained in:
Ahmed Charles 2014-03-05 05:04:00 +00:00
parent 39bca1ea99
commit ce30de925b
1 changed files with 2 additions and 2 deletions
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4
llvm/lib/Support/Windows/Process.inc
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@ -154,7 +154,7 @@ void Process::PreventCoreFiles() {
Optional<std::string> Process::GetEnv(StringRef Name) {
// Convert the argument to UTF-16 to pass it to _wgetenv().
SmallVector<wchar_t, 128> NameUTF16;
if (error_code ec = windows::UTF8ToUTF16(Name, NameUTF16))
if (windows::UTF8ToUTF16(Name, NameUTF16))
return None;
// Environment variable can be encoded in non-UTF8 encoding, and there's no
@ -175,7 +175,7 @@ Optional<std::string> Process::GetEnv(StringRef Name) {
// Convert the result from UTF-16 to UTF-8.
SmallVector<char, MAX_PATH> Res;
if (error_code ec = windows::UTF16ToUTF8(Buf.data(), Size, Res))
if (windows::UTF16ToUTF8(Buf.data(), Size, Res))
return None;
return std::string(Res.data());
}