From c985b3c85fbefd654dfba40adeb42bdfb58a289f Mon Sep 17 00:00:00 2001
From: Dylan Araps <dylan.araps@gmail.com>
Date: Mon, 13 May 2019 10:43:49 +0300
Subject: [PATCH] puke: use subshell

---
 puke | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/puke b/puke
index d003eb56..ba1f7f30 100755
--- a/puke
+++ b/puke
@@ -73,9 +73,8 @@ pkg_checksum() {
             4) continue ;;
         esac
 
-        cd "${src_path%/*}" >/dev/null
-        sha256sum -- "${src##*/}" || die "Failed to generate checksums."
-        cd - >/dev/null
+        (cd "${src_path%/*}" >/dev/null
+        sha256sum -- "${src##*/}" || die "Failed to generate checksums.")
     done < sources > "${1-checksums}"
 }