From: Keith Busch <keith.busch@intel.com>
Date: Thu, 7 Dec 2017 18:03:39 +0000 (-0700)
Subject: nvme-cli/intel: Return if arg parsing returns error
X-Git-Tag: v1.5~15
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=4fb1dce6803662ef6643f14919b3601253148903;p=users%2Fsagi%2Fnvme-cli.git

nvme-cli/intel: Return if arg parsing returns error

Signed-off-by: Keith Busch <keith.busch@intel.com>
---

diff --git a/intel-nvme.c b/intel-nvme.c
index 375b7a37..bbd1313c 100644
--- a/intel-nvme.c
+++ b/intel-nvme.c
@@ -680,6 +680,8 @@ static int get_internal_log(int argc, char **argv, struct command *command, stru
 	};
 
 	fd = parse_and_open(argc, argv, desc, command_line_options, &cfg, sizeof(cfg));
+	if (fd < 0)
+		return fd;
 	if (cfg.log > 2 || cfg.core > 4 || cfg.lnum > 255) {
 		free(intel);
 		return EINVAL;