commit 77bdbf67c42209142ef43129e01113d29d9c62f6
author Guido Vranken <guidovranken@gmail.com> Thu Apr 22 14:44:27 2021 +0200
committer Jérôme Forissier <jerome@forissier.org> Thu Apr 22 16:01:47 2021 +0200
tree 5898592afd954ea399bf6573db19c6eba741bd5d
parent 5aaab9c047565ef0c0977c047bb5a7e0cdc653f1

libmbedtls: Prevent triggering Clang 12 -Wstring-concatenation warning

Wrap multi-line string literals in parentheses
to prevent a Clang 12 -Wstring-concatenation warning
(activated by -Wall), which caused the build to fail.

Fixes https://github.com/ARMmbed/mbedtls/issues/3586

Signed-off-by: Guido Vranken <guidovranken@gmail.com>
[Cherry-pick upstream commit 027fe00d2e32, add libmbedtls: prefix]
Signed-off-by: Jerome Forissier <jerome@forissier.org>

lib/libmbedtls/mbedtls/library/sha512.c

diff --git a/lib/libmbedtls/mbedtls/library/sha512.c b/lib/libmbedtls/mbedtls/library/sha512.c
index c19a5df..1c74991 100644
--- a/lib/libmbedtls/mbedtls/library/sha512.c
+++ b/lib/libmbedtls/mbedtls/library/sha512.c
@@ -522,8 +522,8 @@
 static const unsigned char sha512_test_buf[3][113] =
 {
     { "abc" },
-    { "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
-      "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu" },
+    { ("abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
+      "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu") },
     { "" }
 };