job/queue: make single argument constructor explicit

2017-08-24 17:53:27 +10:00 · 2017-08-24 17:53:27 +10:00 · 8f6af0f837
commit 8f6af0f837
parent 07d74187c5
1 changed files with 1 additions and 1 deletions
--- a/job/queue.hpp
+++ b/job/queue.hpp
@ -32,7 +32,7 @@ namespace util::job {
    class queue {
    public:
        queue ();
-        queue (unsigned thread_count);
+        explicit queue (unsigned thread_count);
        ~queue ();

        using cookie = int;