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Merge pull request #861 from k-nasa/add_colored_help

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Add colored help
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Dylan DPC 2019-04-25 23:19:18 +02:00 committed by GitHub
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src/main.rs
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@ -32,6 +32,7 @@ fn main() {
.version(VERSION)
.setting(AppSettings::GlobalVersion)
.setting(AppSettings::ArgRequiredElseHelp)
.setting(AppSettings::ColoredHelp)
.after_help(
"For more information about a specific command, try `mdbook <command> --help`\n\
The source code for mdBook is available at: https://github.com/rust-lang-nursery/mdBook",