Build fix for Visual Studio. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227385 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Bieneman 2015-01-28 22:25:00 +00:00
parent 3ddec31300
commit 75a1a5c24b

View File

@ -87,7 +87,7 @@ class CommandLineParser {
public:
// Globals for name and overview of program. Program name is not a string to
// avoid static ctor/dtor issues.
char ProgramName[80] = "<premain>";
std::string ProgramName;
const char *ProgramOverview = nullptr;
// This collects additional help to be printed.
@ -837,10 +837,7 @@ void CommandLineParser::ParseCommandLineOptions(int argc,
argc = static_cast<int>(newArgv.size());
// Copy the program name into ProgName, making sure not to overflow it.
StringRef ProgName = sys::path::filename(argv[0]);
size_t Len = std::min(ProgName.size(), size_t(79));
memcpy(ProgramName, ProgName.data(), Len);
ProgramName[Len] = '\0';
ProgramName = sys::path::filename(argv[0]);
ProgramOverview = Overview;
bool ErrorParsing = false;