X-Git-Url: http://xvm.mit.edu/gitweb/invirt/third/libt4.git/blobdiff_plain/dfe8486473094c0769fd1922329c3f0dfd8f43c0..eeab3e6cade87c1fe0a5f3d93522e12ccb9ec2ab:/lock.h

diff --git a/lock.h b/lock.h
index b23f6cf..1789ec3 100644
--- a/lock.h
+++ b/lock.h
@@ -10,7 +10,7 @@ using cond = std::condition_variable;
 
 class adopt_lock : public lock {
 public:
-    inline adopt_lock(class mutex &m) : std::unique_lock<std::mutex>(m, std::adopt_lock) {
+    explicit inline adopt_lock(class mutex &m) : std::unique_lock<std::mutex>(m, std::adopt_lock) {
     }
     inline ~adopt_lock() {
         release();