From 7383691f67b01bf9a8076e650cdb3167d1aca53d Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Sat, 26 Sep 2020 14:19:30 +0200
Subject: [PATCH] adding a null check

---
 .../notes/pro/fragments/ChecklistFragment.kt  | 28 ++++++++++---------
 1 file changed, 15 insertions(+), 13 deletions(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/notes/pro/fragments/ChecklistFragment.kt b/app/src/main/kotlin/com/simplemobiletools/notes/pro/fragments/ChecklistFragment.kt
index d6bfd94d..6dd056fd 100644
--- a/app/src/main/kotlin/com/simplemobiletools/notes/pro/fragments/ChecklistFragment.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/notes/pro/fragments/ChecklistFragment.kt
@@ -91,23 +91,25 @@ class ChecklistFragment : NoteFragment(), ChecklistItemsListener {
     }
 
     private fun setupFragment() {
+        if (activity == null || activity!!.isFinishing) {
+            return
+        }
+
         val plusIcon = resources.getColoredDrawableWithColor(R.drawable.ic_plus_vector, if (activity!!.isBlackAndWhiteTheme()) Color.BLACK else Color.WHITE)
 
-        view.apply {
-            with(checklist_fab) {
-                setImageDrawable(plusIcon)
-                background.applyColorFilter(activity!!.getAdjustedPrimaryColor())
-                setOnClickListener {
-                    showNewItemDialog()
-                }
+        view.checklist_fab.apply {
+            setImageDrawable(plusIcon)
+            background.applyColorFilter(activity!!.getAdjustedPrimaryColor())
+            setOnClickListener {
+                showNewItemDialog()
             }
+        }
 
-            with(fragment_placeholder_2) {
-                setTextColor(activity!!.getAdjustedPrimaryColor())
-                underlineText()
-                setOnClickListener {
-                    showNewItemDialog()
-                }
+        view.fragment_placeholder_2.apply {
+            setTextColor(activity!!.getAdjustedPrimaryColor())
+            underlineText()
+            setOnClickListener {
+                showNewItemDialog()
             }
         }