From: Mark Wells <mark@freeside.biz>
Date: Fri, 26 Apr 2013 23:58:29 +0000 (-0700)
Subject: fix an edge case involving select-tiered empty label, #22800
X-Git-Url: http://git.freeside.biz/gitweb/?a=commitdiff_plain;h=469062ef38a0d13c4db6d6f9e730829e2235a5f5;p=freeside.git

fix an edge case involving select-tiered empty label, #22800
---

diff --git a/httemplate/elements/select-tiered.html b/httemplate/elements/select-tiered.html
index e332eeff8..51ec438cd 100644
--- a/httemplate/elements/select-tiered.html
+++ b/httemplate/elements/select-tiered.html
@@ -181,6 +181,8 @@ for( $i = 0; $i < @$tiers; $i++ ) {
         $children_of{$key}->{''} = $tier->{empty_label};
       }
     }
+    # ensure that there's always at least one empty label
+    $children_of{''}->{''} = $tier->{empty_label};
   }
   $tier->{by_key} = \%children_of;
 }