diff mbox series

[34/72] libmultipath: get_pgpolicy_name(): use "len" parameter

Message ID 20191012212703.12989-35-martin.wilck@suse.com (mailing list archive)
State Not Applicable, archived
Delegated to: christophe varoqui
Headers show
Series multipath-tools: cleanup and warning enablement | expand

Commit Message

Martin Wilck Oct. 12, 2019, 9:28 p.m. UTC 
From: Martin Wilck <mwilck@suse.com>

Signed-off-by: Martin Wilck <mwilck@suse.com>
---
 libmultipath/pgpolicies.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/libmultipath/pgpolicies.c b/libmultipath/pgpolicies.c
index 8f7c6b13..02cafdc7 100644
--- a/libmultipath/pgpolicies.c
+++ b/libmultipath/pgpolicies.c
@@ -54,7 +54,7 @@  int get_pgpolicy_name(char * buff, int len, int id)
 		s = "undefined";
 		break;
 	}
-	return snprintf(buff, POLICY_NAME_SIZE, "%s", s);
+	return snprintf(buff, len, "%s", s);
 }