From ed00428cb37f7ef805f7a42f87e65abdc019c5e5 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Wed, 11 Dec 2024 21:50:25 +0100
Subject: [PATCH] Small improvement

---
 app/src/main/java/eu/faircode/email/FragmentCompose.java | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/FragmentCompose.java b/app/src/main/java/eu/faircode/email/FragmentCompose.java
index b8e013dff3..f7fcf34e21 100644
--- a/app/src/main/java/eu/faircode/email/FragmentCompose.java
+++ b/app/src/main/java/eu/faircode/email/FragmentCompose.java
@@ -4734,8 +4734,11 @@ public class FragmentCompose extends FragmentBase {
                 if (ex instanceof IllegalArgumentException) {
                     Log.i(ex);
                     String msg = new ThrowableWrapper(ex).getSafeMessage();
-                    if (ex.getCause() != null)
-                        msg += " " + new ThrowableWrapper(ex.getCause()).getSafeMessage();
+                    if (ex.getCause() != null) {
+                        String cause = new ThrowableWrapper(ex.getCause()).getSafeMessage();
+                        if (cause != null)
+                            msg += " " + cause;
+                    }
                     Snackbar snackbar = Helper.setSnackbarOptions(
                             Snackbar.make(view, msg, Snackbar.LENGTH_INDEFINITE));
                     Helper.setSnackbarLines(snackbar, 7);