fix #3570: crash when dismissing a progress dialog

This crash should never happen if we handled lifecycles more correctly.
But to avoid penalizing users in the meantime, this temporary fix will
allow the application to go on.

1 files changed, 6 insertions, 1 deletions

diff --git a/main/src/cgeo/geocaching/activity/Progress.java b/main/src/cgeo/geocaching/activity/Progress.java
index 34e7623..5fc64f2 100644
--- a/main/src/cgeo/geocaching/activity/Progress.java
+++ b/main/src/cgeo/geocaching/activity/Progress.java
@@ -1,6 +1,7 @@
 package cgeo.geocaching.activity;
 
 import cgeo.geocaching.ui.dialog.CustomProgressDialog;
+import cgeo.geocaching.utils.Log;
 
 import android.app.ProgressDialog;
 import android.content.Context;
@@ -28,7 +29,11 @@ public class Progress {
 
     public synchronized void dismiss() {
         if (dialog != null && dialog.isShowing()) {
-            dialog.dismiss();
+            try {
+                dialog.dismiss();
+            } catch (final Exception e) {
+                Log.e("Progress.dismiss", e);
+            }
         }
         dialog = null;
     }