Remove unused Misc class

[kamil-tekiela]

I have started analysing this repo. I noticed a lot of issues and I will make PRs for them slowly. Please carefully review my work as I am only starting with this repo, but I would love to modernize it just like the main PMA project. If there are any particular guidelines I should keep in mind, please let me know.

[codecov]

Codecov Report

Patch coverage has no change and project coverage change: -0.03 ⚠️

Comparison is base (64090cb) 96.66% compared to head (e60c36d) 96.63%.

Additional details and impacted files

@@             Coverage Diff              @@
##             master     #451      +/-   ##
============================================
- Coverage     96.66%   96.63%   -0.03%     
+ Complexity     2198     2173      -25     
============================================
  Files            67       66       -1     
  Lines          5062     5023      -39     
============================================
- Hits           4893     4854      -39     
  Misses          169      169              

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[williamdes]

Did you check that upstream phpMyAdmin does not use the code?

This is the right branch tor breaking stuff anyway, feel free to add a changelog entry too

[kamil-tekiela]

Did you check that upstream phpMyAdmin does not use the code?

This is the right branch tor breaking stuff anyway, feel free to add a changelog entry too

Ohh, you are right. This could be used there. Let me quickly check.

[kamil-tekiela]

Yeah, you are absolutely right. It's used here https://github.com/phpmyadmin/phpmyadmin/blob/master/libraries/classes/Controllers/Export/ExportController.php#L211

Is there any particular reason why this function is in sql-parser repo? I will close this PR and maybe I will try to refactor this class in another PR.