Small fix for one time error when leaving guild.

shootyepgp.lua

@@ -609,7 +609,7 @@ function sepgp:buildClassMemberTable(roster,epgp)
   local c = { }
   for i,member in ipairs(roster) do
     local class,name = member.class, member.name
-    if c[class] == nil then
+    if (class) and (c[class] == nil) then
       c[class] = { }
       c[class].type = "group"
       c[class].name = class
@@ -617,7 +617,7 @@ function sepgp:buildClassMemberTable(roster,epgp)
       c[class].hidden = function() return not (admin()) end
       c[class].args = { }
     end
-    if c[class].args[name] == nil then
+    if (name) and (c[class].args[name] == nil) then
       c[class].args[name] = { }
       c[class].args[name].type = "text"
       c[class].args[name].name = name

shootyepgp.toc

@@ -3,7 +3,7 @@
 ## Notes: Effort Points/Gear Points Loot System
 ## Author: Roadblock
 ## X-Credits: shooty for original version
-## Version: 3.1
+## Version: 3.11
 ## OptionalDeps: Ace2
 ## SavedVariables: sepgp_saychannel,sepgp_groupbyclass,sepgp_raidonly,sepgp_decay,sepgp_reservechannel,sepgp_main,sepgp_progress,sepgp_discount
 ## SavedVariablesPerCharacter: sepgp_log, sepgp_dbver