# HG changeset patch
# User nemo
# Date 1312061027 14400
# Node ID c047e70c53f4e0ba50b09c8152eed690a39b3db0
# Parent  d3b9c4263cb73d1aebe27e3f6b0d27483e2e6680
add nil check

diff -r d3b9c4263cb7 -r c047e70c53f4 hedgewars/uGears.pas
--- a/hedgewars/uGears.pas	Sat Jul 30 15:36:11 2011 -0400
+++ b/hedgewars/uGears.pas	Sat Jul 30 17:23:47 2011 -0400
@@ -914,7 +914,7 @@
             CurrentHedgehog^.Gear^.State:= CurrentHedgehog^.Gear^.State and not gstAttacked;
         if delay2 = 0 then
             begin
-            if CurrentHedgehog^.Gear^.State and gstAttacked = 0 then SweepDirty;
+            if (CurrentHedgehog^.Gear <> nil) and (CurrentHedgehog^.Gear^.State and gstAttacked = 0) then SweepDirty;
             CheckNoDamage;
             AliveCount:= 0; // shorter version of check for win to allow typical step activity to proceed
             for i:= 0 to Pred(ClansCount) do