From e77ea50087aecd2629f1f8ae66d1ed028ea7a5cb Mon Sep 17 00:00:00 2001
From: Nic Capdevila <nic@rockbot.com>
Date: Mon, 28 Nov 2016 18:21:27 -0800
Subject: [PATCH] - adding catch in case trying to show a dialog fragment and
 the activity closes

---
 .../main/java/com/ncapdevi/fragnav/FragNavController.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/frag-nav/src/main/java/com/ncapdevi/fragnav/FragNavController.java b/frag-nav/src/main/java/com/ncapdevi/fragnav/FragNavController.java
index d68fbde5..36818bbb 100644
--- a/frag-nav/src/main/java/com/ncapdevi/fragnav/FragNavController.java
+++ b/frag-nav/src/main/java/com/ncapdevi/fragnav/FragNavController.java
@@ -622,7 +622,11 @@ public void showDialogFragment(DialogFragment dialogFragment) {
             }
 
             mCurrentDialogFrag = dialogFragment;
-            dialogFragment.show(fragmentManager, dialogFragment.getClass().getName());
+            try {
+                dialogFragment.show(fragmentManager, dialogFragment.getClass().getName());
+            } catch(IllegalStateException e){
+                // Activity was likely destroyed before we had a chance to show, nothing can be done here.
+            }
         }
     }