TemplateProcessor.php print empty '' string if value is 0

[technilogics]

PHPWord/src/PhpWord/TemplateProcessor.php

Line 272 in 8b891bb

return $subject ? Text::toUTF8($subject) : '';

return $subject ? Text::toUTF8($subject) : '';

Cause issue if subject is 0, that actually i want to print,
but unfortunately when $subject=0 as string or int or char it results in false.

Please fix this issue

[haihuynh98]

I also encountered a similar problem, and I haven't been able to solve it yet.

[truestealth]

my way to solve it:
override PHPWord/src/PhpWord/TemplateProcessor.php in composer.json
and replace
return $subject ? Text::toUTF8($subject) : ''; >>> return (null !== $subject) ? Text::toUTF8($subject) : '';

[jeremygmajor]

Thanks @truestealth - works great!