1 files changed, 1 insertions, 1 deletions
diff --git a/cpp/src/qpid/sys/PollableQueue.h b/cpp/src/qpid/sys/PollableQueue.h
index 2c326b998f..3a94c60be0 100644
--- a/cpp/src/qpid/sys/PollableQueue.h
+++ b/cpp/src/qpid/sys/PollableQueue.h
@@ -53,7 +53,7 @@ class PollableQueue {
     /** @see forEach() */
     template <class F> struct ForEach {
         F handleOne;
-        ForEach(const F& f) : handleOne(f) {}
+        ForEach(F f) : handleOne(f) {}
         void operator()(const iterator& i, const iterator& j) const { std::for_each(i, j, handleOne); }
     };