PR fixes a bug introduced in #2253 where we were no longer prepending a space on the $extra variable, and so if it had a value along with $null, then the two would be appended together without a space and cause a syntax error. I've re-introduced the space in front of $extra that used to be there, as well as added a test to validate the fix.
Closes #2269
PR fixes a bug introduced in #2253 where we were no longer prepending a space on the
$extravariable, and so if it had a value along with$null, then the two would be appended together without a space and cause a syntax error. I've re-introduced the space in front of$extrathat used to be there, as well as added a test to validate the fix.