rvccheck logic fails because missing file

[MaKaNu]

Prerequisites

• Toolbox common active
• Toolbox rtb active
• Toolbox vision active
• Toolbox smtb active

Description

The function rvccheck only returns the matlabversion. It should return more information about the toolboxes. The Problem seems to acure, when the function ver is called. The return of ver(' ') is in atleast version 2020a never 0. So the continuing logic never start.

Steps to Reproduce

1. run rvccheck(true)
2. debug rvccheck(true) to line 22
3. run in console ver(p)

Expected behavior: return information about the rvc toolbox.

Actual behavior: Just returns Matlab version

Versions

Windows 10 Pro
Matlab 2020a
Toolboxes installed from github source code

Remarks

Couldn't tested bymyself, but this may also occures in Matlab 2019. We are running also an older version of this function when it still was a script. Same Issues there.