don't add nil values and add an error msg

endavis · Dec 14, 2015 · 49065a3 · 49065a3
1 parent 4096605
commit 49065a3
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/Bast/lua/chardb.lua b/Bast/lua/chardb.lua
@@ -242,6 +242,11 @@ function Statdb:addtostat(stat, add)
   if tonumber(add) == 0 then
     return true
   end
+  if add == nil then
+    ColourNote("red", "", "Trying to add a nil value to " .. tostring(stat) .. ", please report this to Bast")
+    ColourNote("red", "", "please type 'whois' to reset current stats")
+    return false
+  end
   if self:open('addtostat') then
     local tstat = nil
     for a in self.db:nrows('SELECT * FROM stats WHERE milestone = "current"') do