From 4bcb56aa084b95e964c6cedc124895089badef8b Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Mon, 24 Jun 2019 20:24:40 +0200
Subject: [PATCH] Fix an issue

---
 lib/utils/ui_utils.dart | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/utils/ui_utils.dart b/lib/utils/ui_utils.dart
index c077768..218cf7b 100644
--- a/lib/utils/ui_utils.dart
+++ b/lib/utils/ui_utils.dart
@@ -175,5 +175,7 @@ Widget smartInputCounterWidgetBuilder(
 
 /// Parse an HTML String to decode special characters
 String htmlDecodeCharacters(String input) {
+  if (input == null || input == "") return "";
+
   return parse(input).documentElement.text;
 }