From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 3 Jun 2018 16:18:20 +0000 (+0200)
Subject: lib.sh: abort if cd fails
X-Git-Url: https://ruderich.org/simon/gitweb/?p=config%2Fdotfiles.git;a=commitdiff_plain;h=78be217cf70604a6f241f35cc622a5153198c46a

lib.sh: abort if cd fails
---

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