Results, River: Minor change.

src/Model/River.py

@@ -311,10 +311,6 @@ class River(Graph, SQLSubModel):
         self._save_submodel(execute, objs, data)
         return True
 
-    @property
-    def reach(self):
-        return self._reach
-
     @property
     def frictions(self):
         return self._frictions

src/View/RunSolver/Window.py

@@ -166,6 +166,7 @@ class SolverLogWindow(ASubMainWindow, ListedSubWindow):
 
         self.find(QAction, "action_stop").setEnabled(True)
         self.find(QAction, "action_log_file").setEnabled(False)
+        self.find(QAction, "action_results").setEnabled(False)
 
     def setup_alarm(self):
         self._alarm = QTimer()
@@ -201,6 +202,7 @@ class SolverLogWindow(ASubMainWindow, ListedSubWindow):
             self.find(QAction, "action_pause").setEnabled(False)
             self.find(QAction, "action_stop").setEnabled(False)
             self.find(QAction, "action_results").setEnabled(True)
+
             if self._solver.log_file() != "":
                 self.find(QAction, "action_log_file").setEnabled(True)