core: Fix CAP REQ display for SASL only supported

[quassel.git] / src / core / corenetwork.cpp

diff --git a/src/core/corenetwork.cpp b/src/core/corenetwork.cpp
index f77b29a..198e114 100644 (file)
--- a/src/core/corenetwork.cpp
+++ b/src/core/corenetwork.cpp
@@ -242,8 +242,10 @@ void CoreNetwork::connectToIrc(bool reconnecting)
     // Qt caches DNS entries for a minute, resulting in round-robin (e.g. for chat.freenode.net) not working if several users
     // connect at a similar time. QHostInfo::fromName(), however, always performs a fresh lookup, overwriting the cache entry.
     if (! server.useProxy) {
-               QHostInfo::fromName(server.host);
-       }
+        //Avoid hostname lookups when a proxy is specified. The lookups won't use the proxy and may therefore leak the DNS
+        //hostname of the server. Qt's DNS cache also isn't used by the proxy so we don't need to refresh the entry.
+        QHostInfo::fromName(server.host);
+    }
 #ifdef HAVE_SSL
     if (server.useSsl) {
         CoreIdentity *identity = identityPtr();
@@ -1208,9 +1210,10 @@ void CoreNetwork::beginCapNegotiation()
                tr("Ready to negotiate (found: %1)").arg(caps().join(", ")));
 
     // Build a list of queued capabilities, starting with individual, then bundled, only adding the
-    // comma separator between the two if needed.
+    // comma separator between the two if needed (both individual and bundled caps exist).
     QString queuedCapsDisplay =
-            (!_capsQueuedIndividual.empty() ? _capsQueuedIndividual.join(", ") + ", " : "")
+            _capsQueuedIndividual.join(", ")
+            + ((!_capsQueuedIndividual.empty() && !_capsQueuedBundled.empty()) ? ", " : "")
             + _capsQueuedBundled.join(", ");
     displayMsg(Message::Server, BufferInfo::StatusBuffer, "",
                tr("Negotiating capabilities (requesting: %1)...").arg(queuedCapsDisplay));