Bare output includes extra line in non-screen output with no vulnerabilities

[chris-bradley]

• safety version: 2.3.1
• Python version: 3.6 and later
• Operating System: Linux

Description

When running safety with --output bare in an environment with no vulnerabilities in a non-screen environment (eg. within a cron task or piping to a file), a single line is output:
+==============================================================================+
When used as a cron task, this causes an unnecessary email to be sent.

What I Did

Within a cron environment:

>>> safety check --output bare
+==============================================================================+

Due to the un-needed output, an email is sent.

[yeisonvargasf]

@chris-bradley, as a workaround, you should be able to redirect stderr. Let me know if that helps.