sunsetsystems/openemr — comment on commit c7d2396b42a12d7f7bf0166d9ae3d1d87edc2fe0
File: interface/drugs/add_edit_drug.php line 86
By bradymiller:

Better to use add_escape_custom() function from library/formdata.inc.php so in future easier to migrate to php6 since this will be an illegal function in theory then and also easier if ever try to support other sql databases. Not a biggie, since there's not many of these left in the codebase, but still good to avoid adding more of them.