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X-Received-From: 2607:f8b0:400d:c09::244 Subject: [Qemu-devel] [PATCH v2 3/4] qga: fix compiler warnings (clang 5) X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-trivial@nongnu.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDKM_2 RSF_0 Z_629925259 SPT_0 static code analyzer complain: qga/commands-posix.c:2127:9: warning: Null pointer passed as an argument to= a 'nonnull' parameter closedir(dp); ^~~~~~~~~~~~ Reported-by: Clang Static Analyzer Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Marc-Andr=C3=A9 Lureau Reviewed-by: Michael Roth --- qga/commands-posix.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/qga/commands-posix.c b/qga/commands-posix.c index 915df9ed90..fc45102a1e 100644 --- a/qga/commands-posix.c +++ b/qga/commands-posix.c @@ -2124,9 +2124,11 @@ static void transfer_memory_block(GuestMemoryBlock *= mem_blk, bool sys2memblk, * we think this VM does not support online/offline memory block, * any other solution? */ - if (!dp && errno =3D=3D ENOENT) { - result->response =3D - GUEST_MEMORY_BLOCK_RESPONSE_TYPE_OPERATION_NOT_SUPPORTED; + if (!dp) { + if (errno =3D=3D ENOENT) { + result->response =3D + GUEST_MEMORY_BLOCK_RESPONSE_TYPE_OPERATION_NOT_SUPPORT= ED; + } goto out1; } closedir(dp); --=20 2.11.0