From 4b4cee366294ee5b92254a2d76983701aeb81efd Mon Sep 17 00:00:00 2001
From: Nolan Lawson <nolan@nolanlawson.com>
Date: Sun, 3 May 2020 10:45:11 -0700
Subject: [PATCH] fix: fix delete-and-redraft in Firefox Android (#1762)

fixes #1681
---
 src/routes/_components/compose/ComposeStickyButton.html | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/routes/_components/compose/ComposeStickyButton.html b/src/routes/_components/compose/ComposeStickyButton.html
index b2ab2927..88578089 100644
--- a/src/routes/_components/compose/ComposeStickyButton.html
+++ b/src/routes/_components/compose/ComposeStickyButton.html
@@ -71,6 +71,10 @@
         (await importShowComposeDialog())()
       },
       setupIntersectionObservers () {
+        const { showSticky } = this.get()
+        if (!showSticky) {
+          return // no need to set up observers if this button can never be sticky (e.g. dialogs)
+        }
         const sentinel = this.refs.sentinel
 
         this.__stickyObserver = new IntersectionObserver(entries => this.onObserve(entries))