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Print themes directory in error message if no themes could be loaded from it.

Before this patch:
    $ bat cache --init
    [bat error]: Could not load themes from '{}'

After:
    $ bat cache --init
    [bat error]: Could not load themes from '/home/user/.config/bat/themes'
This commit is contained in:
Gert Hulselmans 2018-05-23 11:31:55 +02:00 committed by David Peter
parent 556149ad3a
commit 65bb4c7ee6

View File

@ -29,8 +29,12 @@ impl HighlightingAssets {
let source_dir = dir.unwrap_or_else(|| PROJECT_DIRS.config_dir());
let theme_dir = source_dir.join("themes");
let theme_set =
ThemeSet::load_from_folder(&theme_dir).chain_err(|| "Could not load themes from '{}'")?;
let theme_set = ThemeSet::load_from_folder(&theme_dir).chain_err(|| {
format!(
"Could not load themes from '{}'",
theme_dir.to_string_lossy()
)
})?;
let mut syntax_set = SyntaxSet::new();
let syntax_dir = source_dir.join("syntaxes");
if !syntax_dir.exists() {