test/TestCircularBuffer: add `constexpr` to fix -Wvla

71f9332b · Max Kellermann · 3eae3a28 · 71f9332b
Commit 71f9332b authored Jun 06, 2019 by Max Kellermann
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TestCircularBuffer.cxx test/TestCircularBuffer.cxx +1 -1

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--- a/test/TestCircularBuffer.cxx
+++ b/test/TestCircularBuffer.cxx
@@ -8,7 +8,7 @@

 TEST(CircularBuffer, Basic)
 {
-	static size_t N = 8;
+	constexpr size_t N = 8;
 	int data[N];
 	CircularBuffer<int> buffer(data, N);