rebirth prevent repeat adding messagecommands to color/customize stuff

this causes a crash if allowed under certain conditions
etternagame · Feb 19, 2023 · 603c0bc · 603c0bc
1 parent 2c53bd5
commit 603c0bc
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Showing 2 changed files with 15 additions and 3 deletions.
diff --git a/Themes/Rebirth/Scripts/01 color_config.lua b/Themes/Rebirth/Scripts/01 color_config.lua
@@ -647,7 +647,11 @@ function registerActorToColorConfigElement(self, category, element, stroke)
         end
     end
     cmd(self)
-    self:addcommand("ColorConfigUpdatedMessage", cmd)
+    if self:GetCommand("ColorConfigUpdated") == nil then
+        self:addcommand("ColorConfigUpdatedMessage", cmd)
+    else
+        print("Found duplicate ColorConfigUpdatedMessageCommand in element "..(self:GetName() or "UNNAMED"))
+    end
 end
 
 -- same as the above but instead its for elements that use diffuseramp
@@ -661,7 +665,11 @@ function registerActorToColorConfigElementForDiffuseRamp(self, category, element
         self:effectcolor2(hiColor)
     end
     cmd(self)
-    self:addcommand("ColorConfigUpdatedMessage", cmd)
+    if self:GetCommand("ColorConfigUpdated") == nil then
+        self:addcommand("ColorConfigUpdatedMessage", cmd)
+    else
+        print("Found duplicate ColorConfigUpdatedMessageCommand in element "..(self:GetName() or "UNNAMED"))
+    end
 end
 
 -- run this stuff at init/load

diff --git a/Themes/Rebirth/Scripts/02 CustomizeGameplay.lua b/Themes/Rebirth/Scripts/02 CustomizeGameplay.lua
@@ -137,7 +137,11 @@ function registerActorToCustomizeGameplayUI(elementinfo, layer)
                     local cmd = function(shelf)
                         shelf:z(layer)
                     end
-                    self:addcommand("SetUpFinished", cmd)
+                    if self:GetCommand("SetUpFinished") == nil then
+                        self:addcommand("SetUpFinished", cmd)
+                    else
+                        print("Found duplicate SetUpFinished in element "..(self:GetName() or "UNNAMED"))
+                    end
                 end)
         end
     end