use set statements for options to the shell

[dak.git] / scripts / debian / byhand-di

diff --git a/scripts/debian/byhand-di b/scripts/debian/byhand-di
index ab01536d7adf4f165c2c1fabd7d30b297ec1e9db..9e1b0512d0934201e1dca39dcfb9857b85cdb07f 100755 (executable)
--- a/scripts/debian/byhand-di
+++ b/scripts/debian/byhand-di
@@ -1,4 +1,7 @@
-#!/bin/sh -ue
+#!/bin/sh
+
+set -u
+set -e
 
 if [ $# -lt 4 ]; then
        echo "Usage: $0 filename version arch changes_file"