From 8438c244cc2066fbe9c598a6392e8935cf017d97 Mon Sep 17 00:00:00 2001

From: "Gao,Yan" <ygao@suse.com>

Date: Fri, 25 Jun 2021 15:02:14 +0200

Subject: [PATCH] Refactor: sbd-inquisitor: functionize striping leading spaces

 of an option value

---

 src/sbd-inquisitor.c | 11 +++++++++--

 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/sbd-inquisitor.c b/src/sbd-inquisitor.c

index 4fec2fd..53ddfa3 100644

--- a/src/sbd-inquisitor.c

+++ b/src/sbd-inquisitor.c

@@ -40,9 +40,8 @@ bool sync_resource_startup = false;

 int parse_device_line(const char *line);

 static const char *

-get_env_option(const char *option)

+sanitize_option_value(const char *value)

 {

-	const char *value = getenv(option);

 	size_t max = 0;

 	size_t lpc = 0;

@@ -61,6 +60,14 @@ get_env_option(const char *option)

 	return (strlen(value + lpc) > 0 ? (value + lpc) : NULL);

 }

+static const char *

+get_env_option(const char *option)

+{

+	const char *value = getenv(option);

+

+	return sanitize_option_value(value);

+}

+

 static int

 recruit_servant(const char *devname, pid_t pid)

 {

-- 

1.8.3.1