Fix MSVC "illegal conversion; more than one user-defined conversion has been implicitly applied" warning. NFCI.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@342125 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Simon Pilgrim 2018-09-13 10:10:18 +00:00
parent 903444bc95
commit 41cad03f42
1 changed files with 1 additions and 1 deletions

View File

@ -4163,7 +4163,7 @@ std::string Driver::GetFilePath(StringRef Name, const ToolChain &TC) const {
SmallString<128> P(Dir[0] == '=' ? SysRoot + Dir.substr(1) : Dir);
llvm::sys::path::append(P, Name);
if (llvm::sys::fs::exists(Twine(P)))
return {P.str()};
return P.str().str();
}
return None;
};