prologue.m4: Use iptables-{save,restore} for the molly-guard.
authorMark Wooding <mdw@distorted.org.uk>
Mon, 6 Jun 2011 23:29:46 +0000 (00:29 +0100)
committerMark Wooding <mdw@distorted.org.uk>
Mon, 6 Jun 2011 23:29:46 +0000 (00:29 +0100)
commit2a41fec3db9b76c1679151d725e576a855152571
treea7ac559c226ded21ef36ac42d08e685f161da937
parenta3972fea9c58e172fb2a1c1dc7362ec6a40fa4bd
prologue.m4: Use iptables-{save,restore} for the molly-guard.

This seems generally more reliable than hoping that there's a saved copy
lying around which is likely to work, and also means that we have
an escape plan for an initial installation.
prologue.m4