v: minor change in the output for an unknown help topic (#13927)

pull/13930/head
StunxFS 2022-04-04 01:36:10 -04:00 committed by GitHub
parent 719a3b5de3
commit 1211b2e941
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1 changed files with 2 additions and 1 deletions

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@ -43,5 +43,6 @@ fn known_topics(topicdir string) string {
mut topics := topic_files.map(os.file_name(it).replace('.txt', '')) mut topics := topic_files.map(os.file_name(it).replace('.txt', ''))
topics.sort() topics.sort()
res << topics.join(', ') res << topics.join(', ')
res << '.'
return res.join('') return res.join('')
} }