--- a/clix.lua	Sat May 29 21:13:27 2010 +0100
+++ b/clix.lua	Sun May 30 02:13:05 2010 +0100
@@ -46,7 +46,9 @@
 		end
 	elseif current_account then
 		local k,v = line:match("^(%w+)%s*[:=]%s*(.+)$");
-		accounts[current_account or "default"][k] = v;
+		if k then
+			accounts[current_account or "default"][k] = v;
+		end
 	end
 end