From 75b94d77e8daedbe56249abfd2652cbbfcd08958 Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Sat, 27 Oct 2018 15:57:31 +0200 Subject: rand: add comment to skip a clang-tidy false positive --- lib/rand.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/lib/rand.c b/lib/rand.c index 1dc2504ac..6ee45feb1 100644 --- a/lib/rand.c +++ b/lib/rand.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2017, Daniel Stenberg, , et al. + * Copyright (C) 1998 - 2018, Daniel Stenberg, , et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -174,6 +174,8 @@ CURLcode Curl_rand_hex(struct Curl_easy *data, unsigned char *rnd, return result; while(num) { + /* clang-tidy warns on this line without this comment: */ + /* NOLINTNEXTLINE(clang-analyzer-core.UndefinedBinaryOperatorResult) */ *rnd++ = hex[(*bufp & 0xF0)>>4]; *rnd++ = hex[*bufp & 0x0F]; bufp++; -- cgit v1.2.1