Avoid potentially empty struct.

[p5sagit/p5-mst-13.2.git] / t / op / pwent.t

diff --git a/t/op/pwent.t b/t/op/pwent.t
index fc71f57..4d9de44 100755 (executable)
--- a/t/op/pwent.t
+++ b/t/op/pwent.t
@@ -49,6 +49,18 @@ BEGIN {
        }
     }
 
+    if (not defined $where) {      # Try NIS+
+     foreach my $niscat (qw(/bin/niscat)) {
+         if (-x $niscat &&
+           open(PW, "$niscat passwd.org_dir 2>/dev/null |") &&
+           defined(<PW>)) {
+           $where = "NIS+ $niscat passwd.org_dir";
+           undef $reason;
+           last;
+         }
+     }
+    }
+
     if ($reason) {     # Give up.
        print "1..0 # Skip: $reason\n";
        exit 0;