Qt/RPCConsole: Truncate filtered commands to just the command name, rather than skip it entirely in history

src/qt/rpcconsole.cpp

@@ -74,14 +74,14 @@ const QStringList historyFilter = QStringList()
     << "walletpassphrasechange"
     << "encryptwallet";
 
-bool command_may_contain_sensitive_data(const QString cmd)
+QString command_filter_sensitive_data(const QString cmd)
 {
     Q_FOREACH(QString unallowedCmd, historyFilter) {
         if (cmd.trimmed().startsWith(unallowedCmd)) {
-            return true;
+            return unallowedCmd;
         }
     }
-    return false;
+    return cmd;
 }
 
 }
@@ -779,10 +779,8 @@ void RPCConsole::on_lineEdit_returnPressed()
         message(CMD_REQUEST, cmd);
         Q_EMIT cmdRequest(cmd);
 
-        bool storeHistory = !command_may_contain_sensitive_data(cmd);
+        cmd = command_filter_sensitive_data(cmd);
 
-        if (storeHistory)
-        {
         // Remove command, if already in history
         history.removeOne(cmd);
         // Append command to history
@@ -792,7 +790,7 @@ void RPCConsole::on_lineEdit_returnPressed()
             history.removeFirst();
         // Set pointer to end of history
         historyPtr = history.size();
-        }
+
         // Scroll console view to end
         scrollToEnd();
     }