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-rw-r--r--examples/resources/lib/quaternion.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/resources/lib/quaternion.lua b/examples/resources/lib/quaternion.lua
index 4c42265..8c19cc4 100644
--- a/examples/resources/lib/quaternion.lua
+++ b/examples/resources/lib/quaternion.lua
@@ -27,7 +27,7 @@ Quaternion.meta = {
__unm = function( q )
return Quaternion:new( RL.QuaternionInvert( q ) )
end,
- __len = function( _ )
+ __len = function()
return 4
end,
__eq = function( q1, q2 )