d/control: Drop Debian revision on iptables build-dep

Any version greater than 1.8.1 will do.

d/control: Drop Debian revision on iptables build-dep
86091925 · Guido Günther · bcad1113 · 86091925
Commit 86091925 authored 6 years ago by Guido Günther
--- a/debian/control
+++ b/debian/control
@@ -69,7 +69,7 @@ Build-Depends:
 dnsmasq-base,
 openssh-client,
 netcat-openbsd,
- iptables (>= 1.8.1-1) [linux-any],
+ iptables (>= 1.8.1) [linux-any],
 qemu-utils,
 Build-Conflicts: dpkg-dev (= 1.15.3)
 Vcs-Git: https://salsa.debian.org/libvirt-team/libvirt.git