Author: Adrian Greeve
MDL-64987 repository_nextcloud: Remove duplicate string.
http://git.moodle.org/gw?p=moodle.git;a=commit;h=949282574a84a0c5bd7e7c8d7ddfbfa419ee5bba
http://github.com/moodle/moodle/commit/949282574a84a0c5bd7e7c8d7ddfbfa419ee5bba
+ 3.6 en [configplugin,repository_nextcloud]