[tryton-commits] changeset in sao:5.4 Do not set 'undefined' as button class

[Cédric Krier]

changeset b072c0cb0d59 in sao:5.4
details: https://hg.tryton.org/sao?cmd=changeset;node=b072c0cb0d59
description:
        Do not set 'undefined' as button class

        The precedence between the + operator and the || makes that the 
undefined size
        is appended to the class string instead of the empty string.

        issue9499
        review310111002
        (grafted from 5f9363fcdf4feb3a25effc2b8f4db50ed272cba9)
diffstat:

 src/common.js |  2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diffs (12 lines):

diff -r c7e87bcc6c2a -r b072c0cb0d59 src/common.js
--- a/src/common.js     Sun Aug 02 17:31:24 2020 +0200
+++ b/src/common.js     Mon Aug 03 00:03:15 2020 +0200
@@ -781,7 +781,7 @@
                 }).prependTo(this.el);
                 this.icon.hide();
             }
-            this.el.addClass('btn btn-default ' + size || '');
+            this.el.addClass('btn btn-default ' + (size || ''));
             this.el.attr('type', 'button');
             this.icon.attr('aria-hidden', true);
             this.set_icon(attributes.icon);