Currently, when we try to shorten the links from content with help of
`_shorten_links_text` method, it throws traceback if the body(content)
we pass is `False`(might happen when we directly pass a model field of
textual type but the field doesn't have a value yet). It's because
the `re` expects the content to be string / bytestring.
This commit fixes the issue by adding a check in this method, which
will simply return `False` if there's no body.
Task-2628586
closesodoo/odoo#76041
X-original-commit: 3cc5217f1196108d5c7a52202054263a480963b2
Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>
ijas ahammed
7791a49e3e