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fix: fixes compiling with debug cargo feature

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This commit is contained in:
Kevin K 2016-03-29 22:24:34 -04:00
parent 157f981b09
commit d4b5545099
1 changed files with 1 additions and 1 deletions
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src/args/help_writer.rs
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@ -167,7 +167,7 @@ impl<'a, 'n, 'e, A> HelpWriter<'a, A> where A: AnyArg<'n, 'e> + Display {
help.push_str(h);
help.push_str(&*spec_vals);
debugln!("help: {}", help);
debugln!("help width: {}", str_width(help));
debugln!("help width: {}", str_width(&*help));
// Determine how many newlines we need to insert
let avail_chars = width - spcs;
debugln!("Usable space: {}", avail_chars);