NPE fix

2012-10-03 22:53:56 +04:00 · 2012-10-03 22:53:56 +04:00 · e3f7fd5cb1
commit e3f7fd5cb1
parent 8ed6a2111b
1 changed files with 4 additions and 1 deletions
--- a/calculatorpp/src/main/java/org/solovyev/android/calculator/plot/CalculatorPlotFragment.java
+++ b/calculatorpp/src/main/java/org/solovyev/android/calculator/plot/CalculatorPlotFragment.java
@ -403,7 +403,10 @@ public class CalculatorPlotFragment extends SherlockFragment implements Calculat
                    uiHandler.post(new Runnable() {
                        @Override
                        public void run() {
-                            updateGraphicalView(getView());
+                            final View view = getView();
+                            if (view != null) {
+                                updateGraphicalView(view);
+                            }
                        }
                    });
                }