yehster/openemr — comment on commit 18f24d5f8bacedd2a82a17eee5c6a8333fbdc736
File: library/gen_x12_837.inc.php line 619
By sunsetsystems:

Don't need this test in parentheses, just makes it harder to read. Also please delimit operators with spaces... "()!=$" all run together is ugly.