From 3e6f93d38cfac9750c55ddb47fd167ccb895ff8a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Tue, 21 Jun 2022 10:18:23 +0200
Subject: [PATCH] Do not display empty message in info bar

issue11569
review419351003
---
 tryton/gui/window/infobar.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tryton/gui/window/infobar.py b/tryton/gui/window/infobar.py
index 67ba14e43e..4293d70787 100644
--- a/tryton/gui/window/infobar.py
+++ b/tryton/gui/window/infobar.py
@@ -15,6 +15,8 @@ class InfoBar(object):
         return self.__box
 
     def info_bar_add(self, message, type_=Gtk.MessageType.ERROR):
+        if not message:
+            return
         key = (message, type_)
         if key not in self.__messages:
             info_bar = Gtk.InfoBar()