[Freeciv-Dev] PATCH: Clarifying the help text on Hanging Gardens

[rizos@xxxxxxxx]

The following change in the help text make more precise
the effect of the Hanging Gardens wonder (diff against
the 1.8.0 helpdata.txt).

Regards,
--rizos

==================================================================

diff -u helpdata.txt help.new
--- helpdata.txt        Sat Mar 27 23:18:55 1999
+++ help.new    Thu May 13 18:22:59 1999
@@ -1062,9 +1062,11 @@
 Works as a City Wall in all cities.
 ---
 # Hanging Gardens
-Makes one unhappy or content citizen happy in every city.
-Makes 2 extra happy faces in the city containing the Hanging
-Gardens (for a total of 3).
+Makes one content citizen happy in every city. Makes two extra
+content citizens happy in the city containing the Hanging Gardens
+(that is, a total of 3). In the unlikely event where there are no 
+content citizens to get the effect of Hanging Gardens, the wonder 
+applies to unhappy citizens (making them content instead).
 ---
 # Hoover Dam
 Works as if you had a Hydro Plant in every city.  (This reduces