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Remove unnecessary blank lines from parse command output on error

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This commit is contained in:
Max Brunsfeld 2019-08-28 15:29:44 -07:00
parent a3ce4a4282
commit 09b46b87dd
1 changed files with 4 additions and 2 deletions
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6
cli/src/main.rs
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@ -12,8 +12,10 @@ const BUILD_SHA: Option<&'static str> = option_env!("BUILD_SHA");
fn main() {
if let Err(e) = run() {
println!("");
eprintln!("{}", e.message());
if !e.message().is_empty() {
println!("");
eprintln!("{}", e.message());
}
exit(1);
}
}