Ntr/small bugfixes

[teiling88]

1. Why is this change necessary?

2. What does this change do, exactly?

3. Describe each step to reproduce the issue or behaviour.

4. Please link to the relevant issues (if any).

5. Checklist

• I have written tests and verified that they fail without my change
• I have squashed any insignificant commits
• This change has comments for package types, values, functions, and non-obvious lines of code

[codecov]

Codecov Report

Merging #757 into development will decrease coverage by <.01%.
The diff coverage is 0%.

@@               Coverage Diff                @@
##             development    #757      +/-   ##
================================================
- Coverage           4.99%   4.99%   -0.01%     
  Complexity          2921    2921              
================================================
  Files                262     262              
  Lines              16965   16975      +10     
================================================
  Hits                 848     848              
- Misses             16117   16127      +10

Impacted Files	Coverage Δ	Complexity Δ
htdocs/lib2/logic/user.class.php	0% <0%> (ø)	277 <1> (ø)	⬇️
htdocs/lib/settings-dev.inc.php	0% <0%> (ø)	0 <0> (ø)	⬇️

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