Set event_path to '' to prevent warnings

2019-09-17 10:27:38 -04:00 · 2019-09-17 10:27:38 -04:00 · 52c17f9651
parent deefa0754d
commit 52c17f9651
1 changed files with 1 additions and 0 deletions
--- a/scripts/zmaudit.pl.in
+++ b/scripts/zmaudit.pl.in
@ -282,6 +282,7 @@ MAIN: while( $loop ) {
            }
            #Event path is hour/minute/sec
            my $event_path = readlink($event_link);
+            $event_path = '' if ! defined($event_path);
            Debug("Checking link $event_link points to: $event_path");

            if ( !($event_path and -e $event_path) ) {