fix nil cap index error

Open-Hexagon · Jul 7, 2024 · 4a6428f · 4a6428f
1 parent 520965e
commit 4a6428f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/compat/game21/lua_runtime/style.lua b/compat/game21/lua_runtime/style.lua
@@ -36,6 +36,7 @@ return function(game)
         style.set_cap_color(2)
     end
     env.s_setCapColorByIndex = function(index)
+        index = index or 0
         style.set_cap_color(4 + index)
     end
     env.s_getMainColor = function()