commit 296d8327a9986e4b59ed53f7410cd6cfda30639d
author Sam McCall <sam.mccall@gmail.com> Tue Jan 02 09:35:10 2018 +0000
committer Sam McCall <sam.mccall@gmail.com> Tue Jan 02 09:35:10 2018 +0000
tree 8e11f3e52212c530454857a6dc2fbfbf03aae48a
parent e3b6bd337a53631a1c4fcadb723647be22f3d8aa

[Driver] Fix unused variables and test-writing-into-workdir after r321621

llvm-svn: 321639

clang/lib/Driver/Driver.cpp

diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp
index 4d6cc68..325b233 100644
--- a/clang/lib/Driver/Driver.cpp
+++ b/clang/lib/Driver/Driver.cpp
@@ -682,7 +682,7 @@
       CfgDir.append(
           CLOptions->getLastArgValue(options::OPT_config_system_dir_EQ));
       if (!CfgDir.empty()) {
-        if (std::error_code EC = llvm::sys::fs::make_absolute(CfgDir))
+        if (llvm::sys::fs::make_absolute(CfgDir).value() != 0)
           SystemConfigDir.clear();
         else
           SystemConfigDir = std::string(CfgDir.begin(), CfgDir.end());
@@ -693,7 +693,7 @@
       CfgDir.append(
           CLOptions->getLastArgValue(options::OPT_config_user_dir_EQ));
       if (!CfgDir.empty()) {
-        if (std::error_code EC = llvm::sys::fs::make_absolute(CfgDir))
+        if (llvm::sys::fs::make_absolute(CfgDir).value() != 0)
           UserConfigDir.clear();
         else
           UserConfigDir = std::string(CfgDir.begin(), CfgDir.end());