# HG changeset patch
# User "Rex Tsai <chihchun@kalug.linux.org.tw>"
# Date 1226855450 -28800
# Node ID 5527133b7c7e70def8d011c55b290d859ee54680
# Parent  a654d43731f0faedcc4c6f0789a6a410e9425437
we don't attack same city twice at same time.

diff -r a654d43731f0 -r 5527133b7c7e warfare.pl
--- a/warfare.pl	Mon Nov 17 00:26:44 2008 +0800
+++ b/warfare.pl	Mon Nov 17 01:10:50 2008 +0800
@@ -106,6 +106,8 @@
         my $c = Ikariam::Report->search_victim($city->cityId, time - 24*60*60 - 7*60*60)->count();
         # check the current plunders
         foreach (@{$self->{ikariam}->{'military'}->{'homeland'}}) {
+            # we don't attack same city twice at same time.
+            next if($_->{to} == $city->cityId);
             # counting for both leaving and coming back.
             $c++ if($_->{to} == $city->cityId || $_->{from} == $city->cityId);
         }