Qualify a bind() invocation with 'std::'; use an actual value instead of a placeholder

An unqualified bind() seems to upset some build environments; also, use a User* value at hand instead of binding it at the moment of signal-slot triggering.

1 files changed, 1 insertions, 1 deletions

diff --git a/room.cpp b/room.cpp
index b647a506..28107228 100644
--- a/room.cpp
+++ b/room.cpp
@@ -510,7 +510,7 @@ void Room::Private::addMember(User *u)
     {
         insertMemberIntoMap(u);
         connect(u, &User::nameChanged, q,
-                bind(&Private::renameMember, this, _1, _2));
+                std::bind(&Private::renameMember, this, u, _2));
         emit q->userAdded(u);
     }
 }