# ref_impl_eiffel [197] Revert the last change to STRING_UTILITIES.utf8, to avoid the performance hit. **Category:** [Reference Implementation: Eiffel (archive)](https://discourse.openehr.org/c/reference-implementation-eiffel-archive/161) **Created:** 2007-04-04 10:53 UTC **Views:** 4 **Replies:** 0 **URL:** https://discourse.openehr.org/t/ref-impl-eiffel-197-revert-the-last-change-to-string-utilities-utf8-to-avoid-the-performance-hit/12332 --- ## Post #1 by @svn1 Revision: 197 Author: peter\.gummer Log Message: --- **Canonical:** https://discourse.openehr.org/t/ref-impl-eiffel-197-revert-the-last-change-to-string-utilities-utf8-to-avoid-the-performance-hit/12332 **Original content:** https://discourse.openehr.org/t/ref-impl-eiffel-197-revert-the-last-change-to-string-utilities-utf8-to-avoid-the-performance-hit/12332