From cc37f32c28f4fbb1f63d3675f0dc5efda08ad2fd Mon Sep 17 00:00:00 2001
From: v-i-s-h <get_vichu@yahoo.com>
Date: Mon, 4 Jul 2022 14:07:36 +0300
Subject: [PATCH] Correct Result<>

---
 src/compression/tar/tar-strip-prefix.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/compression/tar/tar-strip-prefix.md b/src/compression/tar/tar-strip-prefix.md
index a770871..dd2f0ab 100644
--- a/src/compression/tar/tar-strip-prefix.md
+++ b/src/compression/tar/tar-strip-prefix.md
@@ -20,7 +20,7 @@ use tar::Archive;
 #   }
 # }
 
-fn main() -> Result<()> {
+fn main() -> Result<(), std::io::Error> {
     let file = File::open("archive.tar.gz")?;
     let mut archive = Archive::new(GzDecoder::new(file));
     let prefix = "bundle/logs";
@@ -29,7 +29,7 @@ fn main() -> Result<()> {
     archive
         .entries()?
         .filter_map(|e| e.ok())
-        .map(|mut entry| -> Result<PathBuf> {
+        .map(|mut entry| -> Result<PathBuf, Box<dyn std::error::Error>> {
             let path = entry.path()?.strip_prefix(prefix)?.to_owned();
             entry.unpack(&path)?;
             Ok(path)