From 9d0b5f82c2734444145718f12788f2dde436ef45 Mon Sep 17 00:00:00 2001
From: Michalis Spyrou <michalis.spyrou@arm.com>
Date: Wed, 1 May 2019 13:03:59 +0100
Subject: COMPMID-2177 Fix clang warnings

Change-Id: I78039db8c58d7b14a042c41e54c25fb9cb509bf7
Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Reviewed-on: https://review.mlplatform.org/c/1092
Reviewed-by: VidhyaSudhan Loganathan <vidhyasudhan.loganathan@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
---
 src/core/Error.cpp | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

(limited to 'src/core/Error.cpp')

diff --git a/src/core/Error.cpp b/src/core/Error.cpp
index e7b43655a2..45cce66804 100644
--- a/src/core/Error.cpp
+++ b/src/core/Error.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018 ARM Limited.
+ * Copyright (c) 2016-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -23,6 +23,7 @@
  */
 #include "arm_compute/core/Error.h"
 
+#include <array>
 #include <cstdarg>
 #include <cstdio>
 #include <iostream>
@@ -32,11 +33,11 @@ using namespace arm_compute;
 
 Status arm_compute::create_error_va_list(ErrorCode error_code, const char *function, const char *file, const int line, const char *msg, va_list args)
 {
-    char out[512];
-    int  offset = snprintf(out, sizeof(out), "in %s %s:%d: ", function, file, line);
-    vsnprintf(out + offset, sizeof(out) - offset, msg, args);
+    std::array<char, 512> out{ 0 };
+    int offset = snprintf(out.data(), out.size(), "in %s %s:%d: ", function, file, line);
+    vsnprintf(out.data() + offset, out.size() - offset, msg, args);
 
-    return Status(error_code, std::string(out));
+    return Status(error_code, std::string(out.data()));
 }
 
 Status arm_compute::create_error(ErrorCode error_code, const char *function, const char *file, const int line, const char *msg, ...)
-- 
cgit v1.2.1