Update yatl.

[awesomized/libmemcached] / libtest / thread.hpp

diff --git a/libtest/thread.hpp b/libtest/thread.hpp
index 05f7fad4522220c4734d56c9fd43568c398b86b6..25fc09939f2b09909c4c800e94b3fdfbfe1c266a 100644 (file)
--- a/libtest/thread.hpp
+++ b/libtest/thread.hpp
@@ -165,7 +165,7 @@ private:
 class Barrier
 {
 public:
-  Barrier(uint32_t count): 
+  explicit Barrier(uint32_t count): 
     _threshold(count),
     _count(count),
     _generation(0)