From: Mikael Holmen <mikael.holmen@ericsson.com>
Date: Mon, 3 Jun 2019 10:50:41 +0000 (+0000)
Subject: Fix compilation warning about unused variable [NFC]
X-Git-Tag: llvmorg-10-init~3929
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d8d3e17b8b07a34e6118a8b6cd66aea657265531;p=platform%2Fupstream%2Fllvm.git

Fix compilation warning about unused variable [NFC]

llvm-svn: 362379
---

diff --git a/clang/lib/Driver/Driver.cpp b/clang/lib/Driver/Driver.cpp
index a57c664..e28ff55 100644
--- a/clang/lib/Driver/Driver.cpp
+++ b/clang/lib/Driver/Driver.cpp
@@ -1007,7 +1007,7 @@ Compilation *Driver::BuildCompilation(ArrayRef<const char *> ArgList) {
 
   // Check for working directory option before accessing any files
   if (Arg *WD = Args.getLastArg(options::OPT_working_directory))
-    if (std::error_code EC = VFS->setCurrentWorkingDirectory(WD->getValue()))
+    if (VFS->setCurrentWorkingDirectory(WD->getValue()))
       Diag(diag::err_drv_unable_to_set_working_directory) << WD->getValue();
 
   // FIXME: This stuff needs to go into the Compilation, not the driver.