Abort if the cd fails.

8bcd6a4a · Wayne Davison · 58663df4 · 8bcd6a4a
Commit 8bcd6a4a authored May 07, 2011 by Wayne Davison
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Showing with 4 additions and 2 deletions

lsh support/lsh +4 -2

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--- a/support/lsh
+++ b/support/lsh
@@ -24,10 +24,12 @@ if [ "$user" ]; then
    prefix=''
    if [ $do_cd = y ]; then
 	home=`perl -e "print((getpwnam('$user'))[7])"`
-	prefix="cd '$home' ;"
+	prefix="cd '$home' &&"
    fi
    sudo -H -u "$user" sh -c "$prefix $*"
 else
-    [ $do_cd = y ] && cd
+    if [ $do_cd = y ]; then
+	cd || exit 1
+    fi
    eval "${@}"
 fi