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bail! in render() if specified theme directory does not exist

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Clark 2022-04-26 20:20:44 +08:00
parent e1c2e1a753
commit a60571321a
1 changed files with 7 additions and 1 deletions
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8
src/renderer/html_handlebars/hbs_renderer.rs
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@ -481,7 +481,13 @@ impl Renderer for HtmlHandlebars {
let mut handlebars = Handlebars::new();
let theme_dir = match html_config.theme {
Some(ref theme) => ctx.root.join(theme),
Some(ref theme) => {
let dir = ctx.root.join(theme);
if !dir.is_dir() {
bail!("theme dir {} does not exist", dir.display());
}
dir
}
None => ctx.root.join("theme"),
};