commit d8d3e17b8b07a34e6118a8b6cd66aea657265531
author Mikael Holmen <mikael.holmen@ericsson.com> Mon Jun 03 10:50:41 2019 +0000
committer Mikael Holmen <mikael.holmen@ericsson.com> Mon Jun 03 10:50:41 2019 +0000
tree 61ddcc74db5d73c0198c461f9572ace706dbaa09
parent 3901dd3e4126d6349deb63686be99ac7fd7b94f6

Fix compilation warning about unused variable [NFC]

llvm-svn: 362379

clang/lib/Driver/Driver.cpp

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 @@
 
   // 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.