The use of count() inside a loop condition is not allowed.

[matt-bernhardt]

The latest runs of PHPCS on Travis (including on #170) have returned this error message:

FILE: ...ordpress/src/wp-content/themes/MITlibraries-parent/functions.php
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FOUND 1 ERROR AFFECTING 1 LINE
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 584 | ERROR | The use of count() inside a loop condition is not allowed;
     |       | assign the return value to a variable and use the variable in
     |       | the loop condition instead
     |       | (Squiz.PHP.DisallowSizeFunctionsInLoops.Found)
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The fix seems to be pretty easy, just move the count() function outside of the loop structure.