Clojure JIRA http://dev.clojure.org/jira This file is an XML representation of an issue en-us 4.4 649 25-07-2011 [LOGIC-39] core.logic is inconsistent in how it handles nil and false http://dev.clojure.org/jira/browse/LOGIC-39 core.logic <p>Unification failure should always return nil. The fact that we sometimes return false and sometimes return nil creates problems when providing lower level data sources.</p> LOGIC-39 core.logic is inconsistent in how it handles nil and false Task Major Resolved Completed David Nolen David Nolen Thu, 17 May 2012 11:40:13 -0500 Fri, 26 Oct 2012 01:07:50 -0500 Fri, 26 Oct 2012 01:07:50 -0500 0 0 <p>This was resolved on the way to 0.8.0 alphas/beta</p> Global Rank