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2655d9a3fa
If a hostname starts with a dash `-` character, the prompt_hostname function
fails because the `string` function interprets it as an option instead
of an argument.
(cherry picked from commit 6c9c033126)
4 lines
120 B
Fish
4 lines
120 B
Fish
function prompt_hostname --description 'short hostname for the prompt'
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string replace -r -- "\..*" "" $hostname
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end
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