The view height of the mail template was too small (30px) when accessing the
mailing view form from the mail campaign menu. This solves the problem.
Note: To get better view and similar to previous version (15.3), font size has
been adjusted.
Technical note: this has been solved by adding a min-height in the css
definition of the class (o_field_mass_mailing_html) used to display the iframe.
This is the same value as the one already used when the template is not yet
chosen.
Task-3067603
closesodoo/odoo#107331
X-original-commit: 38ad5bf080a6948c30b34be57beb073eb377dfd9
Signed-off-by: Warnon Aurélien (awa) <awa@odoo.com>
Pierre-Yves Dufays
0f69da6ebf