K 10
svn:author
V 6
pepeto
K 8
svn:date
V 27
2010-08-18T08:01:57.985266Z
K 7
svn:log
V 213
Make possible to investigate a city twice without change. It was broken since
the packet_city_info has got the is-info flag back.

Reported by Matthias Pfafferodt (syntron) and me.

See gna bug #15945, bug #16183

END