From 52909688cfd78915665e451dd5b1dd83864aaf5f Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 21 Nov 2000 15:34:40 +0000
Subject: when using PORT, we now free the host name buffer properly

---
 lib/ftp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/ftp.c b/lib/ftp.c
index 8b4c205fd..13262970c 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -774,6 +774,9 @@ CURLcode _ftp(struct connectdata *conn)
         free(hostdataptr);
         return CURLE_FTP_PORT_FAILED;
       }
+      if(hostdataptr)
+        /* free the memory used for name lookup */
+        free(hostdataptr);
     }
     else {
       failf(data, "could't find my own IP address (%s)", myhost);
-- 
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