diff --git a/tptmp/client/client.lua b/tptmp/client/client.lua
index 5951251..fc2566f 100644
--- a/tptmp/client/client.lua
+++ b/tptmp/client/client.lua
@@ -442,7 +442,9 @@ end
 function client_i:handle_pointscont_43_()
 	local member = self:member_prefix_()
 	local x, y = self:read_xy_12_()
-	util.create_line_any(member.last_x, member.last_y, x, y, member.size_x, member.size_y, member.last_tool, member.shape, member, true)
+	if member.last_x then
+		util.create_line_any(member.last_x, member.last_y, x, y, member.size_x, member.size_y, member.last_tool, member.shape, member, true)
+	end
 	member.last_x = x
 	member.last_y = y
 end
diff --git a/tptmp/common/config.lua b/tptmp/common/config.lua
index 5e3fe81..5477e59 100644
--- a/tptmp/common/config.lua
+++ b/tptmp/common/config.lua
@@ -6,7 +6,7 @@ return {
 	-- ***********************************************************************
 
 	-- * Protocol version, between 0 and 254. 255 is reserved for future use.
-	version = 29,
+	version = 30,
 
 	-- * Client-to-server message size limit, between 0 and 255, the latter
 	--   limit being imposted by the protocol.