show credit balance on invoices, #11564

[freeside.git] / FS / FS / Misc.pm

diff --git a/FS/FS/Misc.pm b/FS/FS/Misc.pm
index fe8ac60..6108f77 100644 (file)
--- a/FS/FS/Misc.pm
+++ b/FS/FS/Misc.pm
@@ -323,9 +323,9 @@ sub generate_email {
 
   my $data;
   if ( ref($args{'text_body'}) eq 'ARRAY' ) {
-    $data = $args{'text_body'};
+    $data = join("\n", @{ $args{'text_body'} });
   } else {
-    $data = [ split(/\n/, $args{'text_body'}) ];
+    $data = $args{'text_body'};
   }
 
   $alternative->attach(