From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.3 required=5.0 tests=MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 12981 invoked from network); 23 Jan 2022 15:41:58 -0000 Received: from mother.openwall.net (195.42.179.200) by inbox.vuxu.org with ESMTPUTF8; 23 Jan 2022 15:41:58 -0000 Received: (qmail 20116 invoked by uid 550); 23 Jan 2022 15:41:54 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com Received: (qmail 20081 invoked from network); 23 Jan 2022 15:41:53 -0000 From: Ismael Luceno To: musl@lists.openwall.com Cc: Rich Felker , Ismael Luceno Date: Sun, 23 Jan 2022 16:45:17 +0100 Message-Id: <20220123154517.15262-1-ismael@iodev.co.uk> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [musl] [PATCH] nftw: Fix clobbering of errno Signed-off-by: Ismael Luceno --- src/misc/nftw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/misc/nftw.c b/src/misc/nftw.c index 8dcff7fefd2a..5b233b2b8e77 100644 --- a/src/misc/nftw.c +++ b/src/misc/nftw.c @@ -93,8 +93,8 @@ static int do_nftw(char *path, int (*fn)(const char *, const struct stat *, int, || (de->d_name[1]=='.' && !de->d_name[2]))) continue; if (strlen(de->d_name) >= PATH_MAX-l) { - errno = ENAMETOOLONG; closedir(d); + errno = ENAMETOOLONG; return -1; } path[j]='/'; -- 2.33.0