# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1384298059 -3600
# Node ID 2b83ea4f8e5eaaee93f09a1371ab80c4564bc2d8
# Parent  b8454480ef529ed0d535daefb7539a300ed98bc1
Added handling of any failure to mount the image.

diff -r b8454480ef52 -r 2b83ea4f8e5e uml-access-image
--- a/uml-access-image	Wed Nov 13 00:13:33 2013 +0100
+++ b/uml-access-image	Wed Nov 13 00:14:19 2013 +0100
@@ -37,7 +37,11 @@
 if [ ! -e "$IMAGEDIR" ]; then
         mkdir "$IMAGEDIR"
 fi
-sudo mount -o loop "$IMAGE" "$IMAGEDIR"
+
+if ! sudo mount -o loop "$IMAGE" "$IMAGEDIR" ; then
+        echo "Could not mount the image." 1>&2
+        exit 1
+fi
 
 echo "Performing the requested activity..." 1>&2
 "$COMMAND" $*