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r-lib / downlit

Syntax Highlighting and Automatic Linking
https://downlit.r-lib.org
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href_topic() return NA if topic length > 1 #138

Closed zkamvar closed 2 years ago

zkamvar commented 2 years ago

If R interprets a BASH query with ? and * wildcards as an R expression, then it will parse it as help as shown in #137

This fixes #137 by exiting href_topic() if the length of the topic is greater than 1

hadley commented 2 years ago

Thanks!