# [ref_impl_eiffel] [985] Correct pre-condition of SOURCE_REPOSITORIES.set_reference_repository **Category:** [Reference Implementation: Eiffel (archive)](https://discourse.openehr.org/c/reference-implementation-eiffel-archive/161) **Created:** 2010-07-05 00:52 UTC **Views:** 3 **Replies:** 0 **URL:** https://discourse.openehr.org/t/ref-impl-eiffel-985-correct-pre-condition-of-source-repositories-set-reference-repository/13458 --- ## Post #1 by @svn1 Revision: 985 Author: thomas\.beale Log Message: --- **Canonical:** https://discourse.openehr.org/t/ref-impl-eiffel-985-correct-pre-condition-of-source-repositories-set-reference-repository/13458 **Original content:** https://discourse.openehr.org/t/ref-impl-eiffel-985-correct-pre-condition-of-source-repositories-set-reference-repository/13458