Fix for exception

2016-03-19 19:05:26 +01:00 · 2016-03-19 19:05:26 +01:00 · a3d786b191
commit a3d786b191
parent 9e2a653549
1 changed files with 3 additions and 0 deletions
--- a/app/src/main/java/org/solovyev/android/calculator/preferences/PreferencesFragment.java
+++ b/app/src/main/java/org/solovyev/android/calculator/preferences/PreferencesFragment.java
@ -244,6 +244,9 @@ public class PreferencesFragment extends org.solovyev.android.material.preferenc
        if (!supportsHeaders()) {
            return;
        }
+        if (getView() == null) {
+            return;
+        }

        final ListView listView = getListView();
        if (show) {