update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / boost / libs / histogram / test / std_ostream.hpp

diff --git a/ceph/src/boost/libs/histogram/test/std_ostream.hpp b/ceph/src/boost/libs/histogram/test/std_ostream.hpp
index e5740a8d3557a36edf402d22a23a69d5bff4f0e8..8a181d98dfa454317644f731672c7bc59c891c3c 100644 (file)
--- a/ceph/src/boost/libs/histogram/test/std_ostream.hpp
+++ b/ceph/src/boost/libs/histogram/test/std_ostream.hpp
@@ -14,7 +14,7 @@
 
 namespace std {
 // never add to std, we only do it here to get ADL working :(
-template <typename T>
+template <class T>
 ostream& operator<<(ostream& os, const vector<T>& v) {
   os << "[ ";
   for (const auto& x : v) os << x << " ";