From f032e3feb0f638d06e47c08cb9037f298a9db065 Mon Sep 17 00:00:00 2001
From: David CARLIER <devnexen@gmail.com>
Date: Tue, 3 Jan 2023 11:22:17 +0000
Subject: [PATCH] fix those particular gcc analyzer warning (#582)

---
 src/snmalloc/ds_core/helpers.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/snmalloc/ds_core/helpers.h b/src/snmalloc/ds_core/helpers.h
index 7b2cca2..e1e41d3 100644
--- a/src/snmalloc/ds_core/helpers.h
+++ b/src/snmalloc/ds_core/helpers.h
@@ -322,7 +322,7 @@ namespace snmalloc
         append_char('-');
         s = 0 - s;
       }
-      std::array<char, 20> buf;
+      std::array<char, 20> buf{{0}};
       const char digits[] = "0123456789";
       for (long i = long(buf.size() - 1); i >= 0; i--)
       {
@@ -352,7 +352,7 @@ namespace snmalloc
     {
       append_char('0');
       append_char('x');
-      std::array<char, 16> buf;
+      std::array<char, 16> buf{{0}};
       const char hexdigits[] = "0123456789abcdef";
       // Length of string including null terminator
       static_assert(sizeof(hexdigits) == 0x11);