Fix LuaJIT negative zero tests

khvzak · khvzak · commit 841bd332e407 · 2025-07-25T15:24:04.000+01:00
diff --git a/tests/conversion.rs b/tests/conversion.rs
@@ -375,10 +375,12 @@ fn test_float_from_lua() -> Result<()> {
     // Negative zero
     let negative_zero = lua.load("return -0.0").eval::<f64>()?;
     assert_eq!(negative_zero, 0.0);
+    // LuaJIT treats -0.0 as a positive zero
+    #[cfg(not(feature = "luajit"))]
     assert!(negative_zero.is_sign_negative());
 
     // In Lua <5.3 all numbers are floats
-    #[cfg(not(any(feature = "lua54", feature = "lua53")))]
+    #[cfg(not(any(feature = "lua54", feature = "lua53", feature = "luajit")))]
     {
         let negative_zero = lua.load("return -0").eval::<f64>()?;
         assert_eq!(negative_zero, 0.0);
