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Code Issues Releases Wiki Activity

return immediately once broken pipe happens

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This commit is contained in:
rleungx 2018-05-02 23:19:56 +08:00
parent f4653d9b0d
commit 1455d7d3ad
1 changed files with 17 additions and 5 deletions
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22
src/main.rs
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@ -382,11 +382,23 @@ fn run() -> Result<()> {
let mut exit = false;
for file in files {
let line_changes = get_git_diff(&file.to_string());
print_file(&options, theme, &assets.syntax_set, file, &line_changes)
.unwrap_or_else(|e| {
exit = true;
eprintln!("{}: {}: {}", Red.paint("[bat error]"), file, e);
});
let res = print_file(&options, theme, &assets.syntax_set, file, &line_changes);
if let Err(error) = res {
if match error {
Error(ErrorKind::Io(ref io_error), _)
if io_error.kind() == io::ErrorKind::BrokenPipe =>
{
true
}
_ => {
exit = true;
eprintln!("{}: {}: {}", Red.paint("[bat error]"), file, error);
false
}
} {
return Err(error);
}
}
}
if exit {
process::exit(1);