[PATCH] D21095: [libcxx] [test] Fix another MSVC warning C4101 "unreferenced local variable".

[Stephan T. Lavavej via cfe-commits]

STL_MSFT created this revision.
STL_MSFT added reviewers: mclow.lists, EricWF.
STL_MSFT added a subscriber: cfe-commits.

Fix another MSVC warning C4101 "unreferenced local variable".

http://reviews.llvm.org/D21095

Files:
  test/std/thread/thread.threads/thread.thread.class/thread.thread.member/detach.pass.cpp

Index: test/std/thread/thread.threads/thread.thread.class/thread.thread.member/detach.pass.cpp
===================================================================
--- test/std/thread/thread.threads/thread.thread.class/thread.thread.member/detach.pass.cpp
+++ test/std/thread/thread.threads/thread.thread.class/thread.thread.member/detach.pass.cpp
@@ -83,7 +83,7 @@
         assert(!t0.joinable());
         try {
             t0.detach();
-        } catch (std::system_error const& ec) {
+        } catch (std::system_error const&) {
         }
     }
 #endif


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