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| author | Ahmed Charles <ahmedcharles@gmail.com> | 2014-03-05 05:04:00 +0000 |
|---|---|---|
| committer | Ahmed Charles <ahmedcharles@gmail.com> | 2014-03-05 05:04:00 +0000 |
| commit | ce30de925b86cc79cc8ae0bf7d0056dd22475de6 (patch) | |
| tree | 0d3fecc208102f4e0f197f6a886c0eb72d0490fe /llvm/lib/Support/Windows/Process.inc | |
| parent | 39bca1ea99308cab8a3b410ca1b70b5627106b3a (diff) | |
| download | llvm-ce30de925b86cc79cc8ae0bf7d0056dd22475de6.zip llvm-ce30de925b86cc79cc8ae0bf7d0056dd22475de6.tar.gz llvm-ce30de925b86cc79cc8ae0bf7d0056dd22475de6.tar.bz2 | |
Remove unnecessary variables.
Found self-hosting clang-cl on windows. :)
llvm-svn: 202935
Diffstat (limited to 'llvm/lib/Support/Windows/Process.inc')
| -rw-r--r-- | llvm/lib/Support/Windows/Process.inc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Support/Windows/Process.inc b/llvm/lib/Support/Windows/Process.inc index a794ca0..a87c9e8 100644 --- a/llvm/lib/Support/Windows/Process.inc +++ b/llvm/lib/Support/Windows/Process.inc @@ -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()); } |