COFF: Use the empty string as the current directory instead of ".".

This is NFC but makes log message a bit nicer because it doesn't
append .\ (or ./ on Unix) to files in the current directory.

llvm-svn: 239290

1 files changed, 2 insertions, 1 deletions

diff --git a/lld/COFF/Driver.cpp b/lld/COFF/Driver.cpp
index a2beb76b8e7..1cc635be18f 100644
--- a/lld/COFF/Driver.cpp
+++ b/lld/COFF/Driver.cpp
@@ -162,7 +162,8 @@ Optional<StringRef> LinkerDriver::findLib(StringRef Filename) {
 // Parses LIB environment which contains a list of search paths.
 std::vector<StringRef> LinkerDriver::getSearchPaths() {
   std::vector<StringRef> Ret;
-  Ret.push_back(".");
+  // Add current directory as first item of the search paths.
+  Ret.push_back("");
   Optional<std::string> EnvOpt = Process::GetEnv("LIB");
   if (!EnvOpt.hasValue())
     return Ret;