1 files changed, 1 insertions, 1 deletions

diff --git a/contrib/check_linux_raid.pl b/contrib/check_linux_raid.pl
index da1aff84..c7c9c55e 100644
--- a/contrib/check_linux_raid.pl
+++ b/contrib/check_linux_raid.pl
@@ -44,7 +44,7 @@ sub max_state($$){
 
 my $nextdev;
 if(defined $ARGV[0]) { $nextdev = shift; }
-else { $nextdev = "md[0-9]"; }
+else { $nextdev = "md[0-9]+"; }
 
 my $code = "UNKNOWN";
 my $msg = "";