Date: Thu, 1 Apr 2021 05:33:55 GMT From: Piotr Pawel Stefaniak <pstef@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 5a18515b3143 - main - sh: silence sanitizer Message-ID: <202104010533.1315Xtja032588@gitrepo.freebsd.org>
next in thread | raw e-mail | index | archive | help
The branch main has been updated by pstef: URL: https://cgit.FreeBSD.org/src/commit/?id=5a18515b3143792135881ce64e2380115c4744c1 commit 5a18515b3143792135881ce64e2380115c4744c1 Author: Piotr Pawel Stefaniak <pstef@FreeBSD.org> AuthorDate: 2021-04-01 05:31:03 +0000 Commit: Piotr Pawel Stefaniak <pstef@FreeBSD.org> CommitDate: 2021-04-01 05:31:03 +0000 sh: silence sanitizer Don't add 0 to a null pointer. Reviewed by: jilles --- bin/sh/memalloc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/bin/sh/memalloc.c b/bin/sh/memalloc.c index a2191771386d..7ea31af050e5 100644 --- a/bin/sh/memalloc.c +++ b/bin/sh/memalloc.c @@ -227,7 +227,10 @@ popstackmark(struct stackmark *mark) } stacknxt = mark->stacknxt; stacknleft = mark->stacknleft; - sstrend = stacknxt + stacknleft; + if (stacknleft != 0) + sstrend = stacknxt + stacknleft; + else + sstrend = stacknxt; INTON; }
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202104010533.1315Xtja032588>