Casting Cease to Exist on oneself is a bad idea

git-svn-id: http://svn.net-core.org/repos/t-engine4@6234 51575b47-30f0-44d4-a5cc-537603b46e54

game/engines/default/engine/utils.lua

@@ -363,6 +363,12 @@ function string.a_an(str)
 	else return "a "..str end
 end
 
+function string.his_her(actor)
+	if actor.female then return "her"
+	else return "his"
+	end
+end
+
 function string.capitalize(str)
 	if #str > 1 then
 		return string.upper(str:sub(1, 1))..str:sub(2)

game/modules/tome/class/GameState.lua

@@ -734,11 +734,20 @@ function _M:checkDonation(back_insert)
 	end
 
 	-- Dont ask often
-	local last = profile.mod.donations and profile.mod.donations.last_ask or 0
-	local min_interval = 15 * 24 * 60 * 60 -- 1 month
-	if os.time() < last + min_interval then
-		print("Donation check: too soon")
-		return
+	if profile.auth and tonumber(profile.auth.donated) then
+		local last = profile.mod.donations and profile.mod.donations.last_ask or 0
+		local min_interval = 30 * 24 * 60 * 60 -- 1 month
+		if os.time() < last + min_interval then
+			print("Donation check: too soon (donator)")
+			return
+		end
+	else
+		local last = profile.mod.donations and profile.mod.donations.last_ask or 0
+		local min_interval = 7 * 24 * 60 * 60 -- 1 week
+		if os.time() < last + min_interval then
+			print("Donation check: too soon (player)")
+			return
+		end
 	end
 
 	-- Not as soon as they start playing, wait 15 minutes

game/modules/tome/data/talents/chronomancy/paradox.lua

@@ -84,6 +84,13 @@ newTalent{
 		
 		local target = game.level.map(tx, ty, Map.ACTOR)
 		if not target then return end
+
+		if target == self then
+			game.logSeen(self, "#LIGHT_STEEL_BLUE#%s tries to remove %sself from existance!", self.name, string.his_her(self))
+			self:incParadox(400)
+			game.level.map:particleEmitter(self.x, self.y, 1, "ball_temporal", {radius=1, tx=self.x, ty=self.y})
+			return true
+		end
 		
 		-- does the spell hit?  if not nothing happens
 		if not self:checkHit(self:combatSpellpower(), target:combatSpellResist()) then