Another libc++ warning suppression on Linux; no functionality change
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@174637 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/src/thread.cpp b/src/thread.cpp
index b2bd07e..184d81e 100644
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -71,7 +71,7 @@
// does not have a definite limit.
if (result == -1)
return 0;
- return result;
+ return static_cast<unsigned>(result);
#else // defined(CTL_HW) && defined(HW_NCPU)
// TODO: grovel through /proc or check cpuid on x86 and similar
// instructions on other architectures.