diff -r 0d30ea853889 -r 05c025e89571 lib/Debian/Dpkg.pm
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/Debian/Dpkg.pm	Fri Mar 06 00:43:13 2009 +0100
@@ -0,0 +1,14 @@
+package Debian::Dpkg;
+
+use strict;
+use warnings;
+use Carp;
+
+sub compareVersions($$$) {
+    my $rc = system("dpkg", "--compare-versions", @_) >> 8;
+    return not $rc;
+    croak "unable to compare versions: \"@_\" gave $rc";
+}
+
+1;
+# vim:sts=4 sw=4 aw ai sm: