From 0912f38bd7a087c336cb2eba43530100d767e1f9 Mon Sep 17 00:00:00 2001
From: Steve Gerbino <steve@gerbino.co>
Date: Fri, 17 Jul 2026 17:56:44 +0200
Subject: [PATCH] test(buffers): zero-initialize the array in buffer_slice
 testConstInput
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The uninitialized array is passed by pointer to const_buffer, which
trips -Werror=maybe-uninitialized in the coverage build. The bytes are
never read — the test only checks concept modeling — so zero-init is
inert.
---
 test/unit/buffers/buffer_slice.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/unit/buffers/buffer_slice.cpp b/test/unit/buffers/buffer_slice.cpp
index ed5286cce..42a83fa38 100644
--- a/test/unit/buffers/buffer_slice.cpp
+++ b/test/unit/buffers/buffer_slice.cpp
@@ -62,7 +62,7 @@ struct buffer_slice_test
     void
     testConstInput()
     {
-        char a[10];
+        char a[10] = {};
         std::array<const_buffer, 1> cb = { const_buffer(a, sizeof(a)) };
         auto s = buffer_slice(cb);
         static_assert(ConstBufferSequence<decltype(s)>,