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feat(output): support using stdout via dash (-o -
) (#644)
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6f7b399b42
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@ -48,6 +48,7 @@ use std::io::{
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self,
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Write,
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};
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use std::path::PathBuf;
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use std::time::{
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SystemTime,
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UNIX_EPOCH,
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@ -498,7 +499,11 @@ pub fn run(mut args: Opt) -> Result<()> {
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changelog.prepend(fs::read_to_string(path)?, &mut File::create(path)?)?;
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}
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if let Some(path) = args.output {
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let mut output = File::create(path)?;
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let mut output: Box<dyn Write> = if path == PathBuf::from("-") {
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Box::new(io::stdout())
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} else {
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Box::new(File::create(path)?)
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};
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if args.context {
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changelog.write_context(&mut output)
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} else {
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