From 7d69c178ba0740eed4b669203c776e8e26bf04ed Mon Sep 17 00:00:00 2001 From: Owen Leonard Date: Fri, 21 May 2021 17:11:09 +0000 Subject: [PATCH] Bug 28423: JavaScript error on MARC modifications page This patch makes a minor change to the MARC modifications template so that the "mmtas" variable isn't defined if there is no JSON to be assigned as its value. To test, apply the patch and go to Administration -> MARC modification templates. - If necessary, add a template with at least one action. - Check the browser console, there should be no errors. - Click the "Edit" button corresponding to one of the template actions. - The details of the action should load correctly in the edit form and there should be no errors in the console. Signed-off-by: David Nind --- .../prog/en/modules/tools/marc_modification_templates.tt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/marc_modification_templates.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/marc_modification_templates.tt index f8698b28a0..6459266260 100644 --- a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/marc_modification_templates.tt +++ b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/marc_modification_templates.tt @@ -354,7 +354,9 @@ [% Asset.js("js/tools-menu.js") | $raw %] [% Asset.js("js/marc_modification_templates.js") | $raw %] [% END %] -- 2.11.0