fix timestamp in Russian day change message

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

diff --git a/src/core/cipher.cpp b/src/core/cipher.cpp
index 5ca3129..9ea9c13 100644 (file)
--- a/src/core/cipher.cpp
+++ b/src/core/cipher.cpp
@@ -35,8 +35,10 @@ Cipher::~Cipher()
 
 bool Cipher::setKey(QByteArray key)
 {
-    if (key.isEmpty())
+    if (key.isEmpty()) {
+        m_key.clear();
         return false;
+    }
 
     if (key.mid(0, 4).toLower() == "ecb:")
     {
@@ -471,6 +473,5 @@ bool Cipher::neededFeaturesAvailable()
     if (QCA::isSupported("blowfish-ecb") && QCA::isSupported("blowfish-cbc") && QCA::isSupported("dh"))
         return true;
 
-    qWarning() << "QCA provider plugin not found. It is usually provided by the qca-ossl plugin.";
     return false;
 }