From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 7 Jun 2021 00:15:17 +0000 (+0100)
Subject: otter cli: anyhow::Error for ArgumentParseError without spurious \n
X-Git-Tag: otter-0.7.0~63
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=7a5dd38e2a48802695974a4aa846986d867298c7;p=otter.git

otter cli: anyhow::Error for ArgumentParseError without spurious \n

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/cli/clisupport.rs b/cli/clisupport.rs
index 705362b9..b0ec1ee1 100644
--- a/cli/clisupport.rs
+++ b/cli/clisupport.rs
@@ -42,7 +42,7 @@ pub struct ArgumentParseError(pub String);
 
 impl From<&anyhow::Error> for ArgumentParseError {
   fn from(ae: &anyhow::Error) -> ArgumentParseError {
-    eprintln!("otter: error during argument parsing/startup: {}\n", ae.d());
+    eprintln!("otter: error during argument parsing/startup: {}", ae.d());
     exit(EXIT_USAGE);
   }
 }