1 files changed, 7 insertions, 6 deletions

diff --git a/testiso b/testiso
index 4ad9a31..f129ffa 100644
--- a/testiso
+++ b/testiso
@@ -1,6 +1,7 @@
-#!/bin/sh

-

-if [ $# -ne 1 ]; then

-    echo "usage: testiso <iso name>"

-fi

-qemu -boot d -kernel-kqemu -cdrom "${1}"

+#!/bin/sh
+
+if [ $# -ne 1 ]; then
+    echo "usage: testiso <iso name>"
+    exit 1
+fi
+qemu -boot d -kernel-kqemu -cdrom "${1}"