Make unnecessarily public function private.

This commit is contained in:
Corey Farwell 2016-12-09 08:37:22 -10:00
parent d2f59bf435
commit 586d46decd

View file

@ -396,7 +396,7 @@ impl DebugOptions {
}
pub fn print_debug_usage(app: &str) -> ! {
fn print_debug_usage(app: &str) -> ! {
fn print_option(name: &str, description: &str) {
println!("\t{:<35} {}", name, description);
}