We are using variables - use set -u to be sure we always have them declared
authorJoerg Jaspert <joerg@debian.org>
Sat, 4 Jun 2011 11:34:20 +0000 (13:34 +0200)
committerJoerg Jaspert <joerg@debian.org>
Sat, 4 Jun 2011 11:34:20 +0000 (13:34 +0200)
movein

diff --git a/movein b/movein
index 9d7e03e..f6000fb 100755 (executable)
--- a/movein
+++ b/movein
@@ -19,6 +19,7 @@
 
 
 set -e
+set -u
 
 usage() {
     bn=$(basename $0)