From 13afcbd1ebcd9069d8782769aa9c64ab6cd0329f Mon Sep 17 00:00:00 2001
From: Dan Fandrich <dan@coneharvesters.com>
Date: Fri, 11 Jul 2008 17:18:37 +0000
Subject: [PATCH] Avoid a potential zombie process when killing an old
 ftpserver

---
 tests/ftpserver.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/ftpserver.pl b/tests/ftpserver.pl
index ce82d64..3841e1f 100644
--- a/tests/ftpserver.pl
+++ b/tests/ftpserver.pl
@@ -550,6 +550,7 @@ sub PASV_command {
     if($prev > 0) {
         print "kill existing server: $prev\n" if($verbose);
         kill(9, $prev);
+        waitpid($prev, 0);
     }
 
     # We fire up a new sockfilt to do the data transfer for us.
-- 
2.7.4