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author | Lars Wirzenius <liw@liw.fi> | 2021-02-18 11:51:51 +0200 |
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committer | Lars Wirzenius <liw@liw.fi> | 2021-02-18 11:51:51 +0200 |
commit | 0ed5b7355a75fc696cd33cff8eaab13637b97803 (patch) | |
tree | d8fc3606b7e6310759d16bad0c464c5612e055ee /src | |
parent | d72c1fa565cf1565f9c0e6e355ab4f4ad22ae0b5 (diff) | |
download | summain-rs-0ed5b7355a75fc696cd33cff8eaab13637b97803.tar.gz |
fix: drop unwanted empty lines from output
It turns out that something (serde_yaml) now outputs a newline at the
of a document. println! adds a second. Tests don't expect the extra
one so use print! instead.
Also, drop the temporary workaround.
Diffstat (limited to 'src')
-rw-r--r-- | src/bin/summain.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/bin/summain.rs b/src/bin/summain.rs index 20ca738..a2e2b7a 100644 --- a/src/bin/summain.rs +++ b/src/bin/summain.rs @@ -11,7 +11,7 @@ fn main() -> anyhow::Result<()> { opt.pathnames.par_iter().map(|p| manifest(&p)).collect(); for m in v { let m = m?; - println!("{}", serde_yaml::to_string(&m)?); + print!("{}", serde_yaml::to_string(&m)?); } Ok(()) } |