From 78be217cf70604a6f241f35cc622a5153198c46a Mon Sep 17 00:00:00 2001
From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 3 Jun 2018 18:18:20 +0200
Subject: [PATCH] lib.sh: abort if cd fails

---
 lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib.sh b/lib.sh
index 1ce0c33..0329a0f 100644
--- a/lib.sh
+++ b/lib.sh
@@ -168,7 +168,7 @@ link() {
     ln -s "$source" "$target"
 
     # Go back to the directory where we were before.
-    cd "$pwd"
+    cd "$pwd" || return 1
 }
 
 # Generate a file from a source file using a given command. A warning not to
-- 
2.43.2