Fix Crash

2017-10-15 20:43:24 +02:00 · 2017-10-15 20:43:24 +02:00 · a7225d626a
commit a7225d626a
parent a6934bccb8
1 changed files with 2 additions and 1 deletions
--- a/app/src/main/java/fr/mobdev/goblim/dialog/ServerDialog.java
+++ b/app/src/main/java/fr/mobdev/goblim/dialog/ServerDialog.java
@ -69,7 +69,8 @@ public class ServerDialog extends DialogFragment {
                            url += urlText.getText();
                        //add server to database
                        Database.getInstance(getActivity().getApplicationContext()).addServer(url);
-                        listener.updateServerList();
+                        if(listener != null)
+                            listener.updateServerList();
                        dismiss();
                    }
                })