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From: "Damian Wrobel" <dwrobel@ertelnet.rybnik.pl>
To: openembedded-core@lists.openembedded.org
Subject: [PATCH pseudo 2/4] Do not pass null argument to pseudo_diag()
Date: Tue, 27 Jul 2021 13:49:04 +0200	[thread overview]
Message-ID: <20210727114906.191837-2-dwrobel@ertelnet.rybnik.pl> (raw)
In-Reply-To: <20210727114906.191837-1-dwrobel@ertelnet.rybnik.pl>

Fixes the following warning:

 pseudo_client.c: In function ‘pseudo_root_path’:
 pseudo_client.c:848:17: warning: ‘%s’ directive argument is null [-Wformat-overflow=]
   848 |                 pseudo_diag("couldn't allocate absolute path for '%s'.\n",
       |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   849 |                         path);
       |                         ~~~~~

Signed-off-by: Damian Wrobel <dwrobel@ertelnet.rybnik.pl>
---
 pseudo_client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pseudo_client.c b/pseudo_client.c
index 579db33..2583bca 100644
--- a/pseudo_client.c
+++ b/pseudo_client.c
@@ -846,7 +846,7 @@ pseudo_root_path(const char *func, int line, int dirfd, const char *path, int le
 	pseudo_magic();
 	if (!rc) {
 		pseudo_diag("couldn't allocate absolute path for '%s'.\n",
-			path);
+			path ? path : "null");
 	}
 	pseudo_debug(PDBGF_CHROOT, "root_path [%s, %d]: '%s' from '%s'\n",
 		func, line,
-- 
2.31.1


  reply	other threads:[~2021-07-27 12:04 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-27 11:49 [PATCH pseudo 1/4] Remove -fno-strict-aliasing and -Wno-deprecated-declarations Damian Wrobel
2021-07-27 11:49 ` Damian Wrobel [this message]
2021-07-27 15:48   ` [OE-core] [PATCH pseudo 2/4] Do not pass null argument to pseudo_diag() Seebs
2021-07-27 11:49 ` [PATCH pseudo 3/4] Use -pthread instead of -lpthread Damian Wrobel
2021-07-27 11:49 ` [PATCH pseudo 4/4] Do not return address of local variable Damian Wrobel
2021-07-27 15:47   ` [OE-core] " Seebs
2021-07-27 16:30     ` Damian Wrobel
2021-07-27 16:52       ` Seebs
2021-07-28  9:36         ` Damian Wrobel
2021-07-28 20:16           ` Seebs
2021-07-28 20:49             ` Andre McCurdy
2021-07-28 20:53               ` Seebs
2021-07-29 12:37             ` [OE-core] [PATCH pseudo 4/4] Do not return address of local variable - unverified Damian Wrobel
2021-07-29 15:08               ` Seebs
2021-07-27 15:49 ` [OE-core] [PATCH pseudo 1/4] Remove -fno-strict-aliasing and -Wno-deprecated-declarations Seebs
2021-07-27 16:35   ` Damian Wrobel
2021-07-27 16:46     ` Seebs

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