K 10
svn:author
V 3
jtn
K 8
svn:date
V 27
2012-03-13T10:13:57.881641Z
K 7
svn:log
V 287
The AI sometimes stacks diplomats next to foreign cities. This patch
prevents the AI from sending another diplomat / spy to a city if one is
already next to that city.

Patch by Jordi Negrevernis i Font (jorneg@gna) with tweaks by
Matthias Pfafferodt (syntron@gna).

See gna patch #2978.
END