Author: sveinung
Date: Thu Dec 11 11:50:00 2014
New Revision: 27252
URL: http://svn.gna.org/viewcvs/freeciv?rev=27252&view=rev
Log:
Check that there is a city to help build the wonder in.
Restore the check that handle_unit_help_build_wonder() has a target city to help
that accidentally got removed in patch #5484.
See patch #5526
Modified:
trunk/server/unithand.c
Modified: trunk/server/unithand.c
URL:
http://svn.gna.org/viewcvs/freeciv/trunk/server/unithand.c?rev=27252&r1=27251&r2=27252&view=diff
==============================================================================
--- trunk/server/unithand.c (original)
+++ trunk/server/unithand.c Thu Dec 11 11:50:00 2014
@@ -2019,6 +2019,11 @@
}
pcity_dest = game_city_by_number(city_id);
+
+ /* Sanity check: The target city still exists. */
+ if (NULL == pcity_dest) {
+ return;
+ }
pcity_dest->shield_stock += unit_build_shield_cost(punit);
pcity_dest->caravan_shields += unit_build_shield_cost(punit);
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