run autoformatter

gui/src/qmlhandler.cpp

@@ -245,9 +245,9 @@ void QMLHandler::readPipeLoop(pid_t childid) {
       pollCount = 0;
       readOffset = 0;
       if (waitpid(childid, NULL, WNOHANG)) {
-	// nonzero means error or childid has changed state
-	// for us that means child has exited -> CLI is dead
-	break;
+        // nonzero means error or childid has changed state
+        // for us that means child has exited -> CLI is dead
+        break;
       }
     }