- changed the custom bar creation code to name each bar as the highest-numbered bar +1. e.g. if a bar "MyCustomBar4" exists and the user creates a new bar, the new bar will be called MyCustomBar5 (even if 1-3 don't exist any more, just to avoid complications). This way, each custom bar gets a unique name and users can't stomp an old custom bar by creating a new one without changing the old one's name first

IceCore.lua

@@ -115,12 +115,18 @@ end
 
 function IceCore.prototype:AddNewDynamicModule(module, hasSettings)
 	self:Register(module)
+
 	if not hasSettings then
 		self.settings.modules[module.elementName] = module:GetDefaultSettings()
 	end
 
 	module:SetDatabase(self.settings)
 
+	if not hasSettings then
+		local numExisting = self:GetNumCustomModules(module, true)
+		self:RenameDynamicModule(module, "MyCustomBar"..(numExisting+1))
+	end
+
 	module:Create(self.IceHUDFrame)
 	if (module:IsEnabled()) then
 		module:Enable(true)
@@ -130,6 +136,25 @@ function IceCore.prototype:AddNewDynamicModule(module, hasSettings)
 end
 
 
+function IceCore.prototype:GetNumCustomModules(exceptMe)
+	local num = 0
+	local foundNum = 0
+
+	for i=0,table.getn(self.elements) do
+		if (self.elements[i] and self.elements[i] ~= exceptMe and self.elements[i].moduleSettings.isCustomBar) then
+			local str = self.elements[i].elementName:match("MyCustomBar%d+")
+			if str then
+				foundNum = str:match("%d+")
+			end
+
+			num = max(num, foundNum)
+		end
+	end
+
+	return num
+end
+
+
 function IceCore.prototype:DeleteDynamicModule(module)
 	if module:IsEnabled() then
 		module:Disable()

IceHUD.lua

@@ -600,7 +600,7 @@ StaticPopupDialogs["ICEHUD_RESET"] =
 
 StaticPopupDialogs["ICEHUD_CUSTOM_BAR_CREATED"] =
 {
-	text = "A custom bar has been created and can be configured through Module Settings => MyCustomBar. It is highly recommended that you change the bar name of this module ASAP because creating two custom bars with the same name is bad.",
+	text = "A custom bar has been created and can be configured through Module Settings => MyCustomBar. It is highly recommended that you change the bar name of this module so that it's easier to identify.",
 	button1 = OKAY,
 	timeout = 0,
 	whileDead = 1,