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Rune Tynan 2021-01-23 23:17:31 -05:00
parent 351b2acd14
commit c37c421354
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1 changed files with 6 additions and 4 deletions
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10
src/tools/jsondocck/src/main.rs
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@ -149,15 +149,17 @@ fn get_commands(template: &str) -> Result<Vec<Command>, ()> {
}
}
let args = cap.name("args")
.map_or(Some(vec![]), |m| shlex::split(m.as_str()));
let args = cap.name("args").map_or(Some(vec![]), |m| shlex::split(m.as_str()));
let args = match args {
Some(args) => args,
None => {
print_err(
&format!("Invalid arguments to shlex::split: `{}`", cap.name("args").unwrap().as_str()),
lineno
&format!(
"Invalid arguments to shlex::split: `{}`",
cap.name("args").unwrap().as_str()
),
lineno,
);
errors = true;
continue;