fix an initialization error

Signed-off-by: Galen Charlton <gmc@esilibrary.com>

diff --git a/Open-ILS/src/perlmods/lib/OpenILS/Application/Circ/Circulate.pm b/Open-ILS/src/perlmods/lib/OpenILS/Application/Circ/Circulate.pm
index f74693c..ad017ca 100644 (file)
--- a/Open-ILS/src/perlmods/lib/OpenILS/Application/Circ/Circulate.pm
+++ b/Open-ILS/src/perlmods/lib/OpenILS/Application/Circ/Circulate.pm
@@ -840,6 +840,7 @@ sub mk_env {
     my $e = $self->editor;
 
     $self->next_copy_status([]) unless (defined $self->next_copy_status);
+    $self->overrides_per_copy_alerts({}) unless (defined $self->overrides_per_copy_alerts);
 
     # --------------------------------------------------------------------------
     # Grab the fleshed copy