From 122bb8673611b491ee2878c779b86c9028056354 Mon Sep 17 00:00:00 2001
From: Jacques Dainat <jacques.dainat@nbis.se>
Date: Thu, 28 Mar 2019 15:15:10 +0100
Subject: [PATCH] Fix Codon Table 0 (strict) that was not selectable

[BUG] Table 0 (strict) was shifted in table 1, because value 0 is false in the test.  Fixed by changing if statement.
---
 lib/Bio/Tools/CodonTable.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Bio/Tools/CodonTable.pm b/lib/Bio/Tools/CodonTable.pm
index d725558ea..315c541d4 100644
--- a/lib/Bio/Tools/CodonTable.pm
+++ b/lib/Bio/Tools/CodonTable.pm
@@ -329,7 +329,7 @@ sub new {
                  )],
              @args);
 
-    $id = 1 if ( ! $id );
+    $id = 1 if ( ! defined ( $id ) );
     $id  && $self->id($id);
     return $self; # success - we hope!
 }
-- 
2.11.4.GIT