web2py/web2py — pull request #23 by dhx (2012-08-12 18:36:47+00:00)
Title: fix to work around the parantheses in expression

this simple fix prevents the Expression class adding the brackets around the field when the field is given as a string (modification to 1906817df8a4bb64fbd3faf9edaa5be1145e50f2)