From cb1a32507f3aa34b027f9d4710cdee3ba6fb97b8 Mon Sep 17 00:00:00 2001
From: Dmitry Bogatov <KAction@disroot.org>
Date: Mon, 1 Jun 2020 00:00:00 -0400
Subject: [PATCH] Fix portability to Bash

GNU Bash, unlike mksh, do not consider "cd /path/to/regular/file/.." and "cd
/path/to/regular" equivalent, and complains about regular file not being
directory instead.
---
 forge-link | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/forge-link b/forge-link
index 16417cb..48cd9d9 100755
--- a/forge-link
+++ b/forge-link
@@ -22,7 +22,8 @@ if [ ! -e "${file}" ]; then
 	exit 1
 fi
 
-cd "${file}/.."
+containing_dir=$(dirname "${file}")
+cd "${containing_dir}"
 gitroot=$(git rev-parse --show-toplevel)
 abspath=$(realpath "${file}")
 relpath=${abspath##${gitroot}}
-- 
2.45.2