Template compiling error @TrackLink with another URL on same line

[iso]

Version:

• listmonk: [eg: v4.1.0]
• OS: [e.g. Debian]

Description of the bug and steps to reproduce:

1. create a new campaign with the following HTML content:
   test http://example.net here<a href="https://example.net/@TrackLink">Testing</a>

2. click preview

3. Error message: "error compiling template: error compiling message: template: content:1: unexpected "https" in operand"

This happens when

• there is another "http://" or "https://" on the same line anywhere before the anchor with the "@Tracklink" shorthand and
• the href of this anchor is using double quotes.

Workarounds therefore seem to be either adding a newline or using single quotes.

[knadh]

Hi @iso. A fix for this is in the works here: #2355