src/cli/command.rs: generate_usage_str() - fix option separator (newline)

This commit is contained in:
Dietmar Maurer 2019-02-28 16:20:00 +01:00
parent c4c5174000
commit b55cee9227

View File

@ -173,7 +173,7 @@ fn generate_usage_str(
if *optional {
if options.len() > 0 { options.push(' '); }
if options.len() > 0 { options.push('\n'); }
options.push_str(&get_property_description(prop, &schema, ParameterDisplayStyle::Arg, format));
} else {