Avoid C compiler warning about unused variable in test.

05b6913d · Stefan Behnel · 6d464dd1 · 05b6913d
Commit 05b6913d authored Oct 03, 2020 by Stefan Behnel
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tests/compile/cpp_rvalue_reference_binding.pyx tests/compile/cpp_rvalue_reference_binding.pyx +1 -1

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--- a/tests/compile/cpp_rvalue_reference_binding.pyx
+++ b/tests/compile/cpp_rvalue_reference_binding.pyx
@@ -4,7 +4,7 @@
 cdef extern from *:
    """
    template <typename T>
-    void accept(T&& x) {}
+    void accept(T&& x) { (void) x; }
    """
    cdef void accept[T](T&& x)