Clojure JIRA

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4.4

649

25-07-2011

[CLJ-1056] defprotocol: invalid method overload syntax getting accepted http://dev.clojure.org/jira/browse/CLJ-1056 Clojure <p>The compiler accepts both of these erroneous forms which while silly, are not imposible to come up with.</p> <p>(defprotocol Foo (f (<span class="error">[this]</span>) (<span class="error">[this arg]</span>)))<br/> (defprotocol Bar (m <span class="error">[this]</span>) (m <span class="error">[this arg]</span>))</p> CLJ-1056

defprotocol: invalid method overload syntax getting accepted

Defect Minor Open Unresolved Unassigned Víctor M. Valenzuela Sat, 1 Sep 2012 19:19:17 -0500 Thu, 29 Nov 2012 16:03:11 -0600 Release 1.5 0 0 <p>Can not reproduce the fist error:</p> <p>user=> (defprotocol Foo (f (<span class="error">[this]</span>) (<span class="error">[this arg]</span>))) <br/> CompilerException java.lang.IllegalArgumentException: Parameter declaration missing, compiling:(NO_SOURCE_PATH:5:1) </p> <p>But the 2nd one I can reproduce:</p> <p>user=> (defprotocol Bar (m <span class="error">[this]</span>) (m <span class="error">[this arg]</span>)) <br/> Bar<br/> user=> Bar<br/> {:on-interface user.Bar, :on user.Bar, :sigs {:m {:doc nil, :arglists (<span class="error">[this arg]</span>), :name m}}, :var #'user/Bar, :method-map {:m :m}, :method-builders {#'user/m #<user$eval71$fn_<em>72 user$eval71$fn</em>_72@1a2b53fb>}}<br/> user=> </p> <p>Notice that :arglists only has one entry</p> <p>Vetting</p> Approval Vetted Global Rank