From ffc1a5378677d9ebc2c7c6687c6321d0766598c5 Mon Sep 17 00:00:00 2001
From: Maarten Vanraes <maarten@ba.be>
Date: Sat, 23 Jul 2016 09:24:29 +0200
Subject: safeguard against empty names

---
 lib/ManaTools/Shared/GUI/EventRole.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/ManaTools/Shared/GUI/EventRole.pm b/lib/ManaTools/Shared/GUI/EventRole.pm
index 14c91517..24db86e2 100644
--- a/lib/ManaTools/Shared/GUI/EventRole.pm
+++ b/lib/ManaTools/Shared/GUI/EventRole.pm
@@ -99,12 +99,12 @@ around 'name' => sub {
     }
     else {
         $name = $self->$orig();
-        $setting = 1 if (!defined $name);
+        $setting = 1 if (!defined $name) && $name ne '';
     }
 
     # return the current name
     # if it's undef, we need to change this...
-    if (!defined $name) {
+    if (!defined $name || $name eq '') {
         # generate a unique Event name
         $name = $self->uniqueName($self->eventHandler());
     }
-- 
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