From 506494633e3b41c3f2661cf86c69146b5bc16a8c Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Wed, 23 Sep 2020 08:27:19 +0200
Subject: [PATCH] Prevent crash

---
 app/src/main/java/eu/faircode/email/FragmentCompose.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/FragmentCompose.java b/app/src/main/java/eu/faircode/email/FragmentCompose.java
index cc29d1c2da..b21ad76bf9 100644
--- a/app/src/main/java/eu/faircode/email/FragmentCompose.java
+++ b/app/src/main/java/eu/faircode/email/FragmentCompose.java
@@ -2198,6 +2198,10 @@ public class FragmentCompose extends FragmentBase {
                 int start = args.getInt("start");
 
                 SpannableStringBuilder s = new SpannableStringBuilder(body);
+                if (start < 0)
+                    start = 0;
+                if (start > s.length())
+                    start = s.length();
 
                 for (Uri uri : uris) {
                     EntityAttachment attachment = addAttachment(context, id, uri, image, resize, privacy);