X-Git-Url: https://git.quassel-irc.org/?a=blobdiff_plain;f=src%2Fcore%2Fcorenetwork.cpp;fp=src%2Fcore%2Fcorenetwork.cpp;h=739059b2df387fe8f8066074a3ce125ccf83a0ef;hb=0f90ddac15ade13e38892011fc324b7a3cbb4111;hp=4a3c5184fabc12e49a5654449818ca9fa9cbc4c2;hpb=39322ca33d77a7378bbac92ec20698e3e9b6a18e;p=quassel.git

diff --git a/src/core/corenetwork.cpp b/src/core/corenetwork.cpp
index 4a3c5184..739059b2 100644
--- a/src/core/corenetwork.cpp
+++ b/src/core/corenetwork.cpp
@@ -18,6 +18,8 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
+#include <QHostInfo>
+
 #include "corenetwork.h"
 
 #include "core.h"
@@ -184,6 +186,10 @@ void CoreNetwork::connectToIrc(bool reconnecting)
 
     enablePingTimeout();
 
+    // 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.
+    QHostInfo::fromName(server.host);
+
 #ifdef HAVE_SSL
     socket.setProtocol((QSsl::SslProtocol)server.sslVersion);
     if (server.useSsl) {