Fix minor stylistic issues with the code

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

diff --git a/src/core/coresession.cpp b/src/core/coresession.cpp
index 8c012ac..3782f71 100644 (file)
--- a/src/core/coresession.cpp
+++ b/src/core/coresession.cpp
@@ -428,16 +428,16 @@ QString CoreSession::senderPrefixes(const QString &sender, const BufferInfo &buf
 {
     CoreNetwork *currentNetwork = network(bufferInfo.networkId());
     if (!currentNetwork) {
-        return "";
+        return {};
     }
 
     if (bufferInfo.type() != BufferInfo::ChannelBuffer) {
-        return "";
+        return {};
     }
 
     IrcChannel *currentChannel = currentNetwork->ircChannel(bufferInfo.bufferName());
     if (!currentChannel) {
-        return "";
+        return {};
     }
 
     const QString modes = currentChannel->userModes(nickFromMask(sender).toLower());