From 28497e7ee40e8e2bf3c50f20c311bf9abff34ea6 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 3 Apr 2001 10:20:23 +0000
Subject: better error checks for failure conditions (based on Puneet Pawaia's
 reports)

---
 lib/ftp.c | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'lib/ftp.c')

diff --git a/lib/ftp.c b/lib/ftp.c
index 53f8df14e..701b497e6 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -1720,12 +1720,14 @@ CURLcode Curl_ftp_disconnect(struct connectdata *conn)
 {
   struct FTP *ftp= conn->proto.ftp;
 
-  if(ftp->user)
-    free(ftp->user);
-  if(ftp->passwd)
-    free(ftp->passwd);
-  if(ftp->entrypath)
-    free(ftp->entrypath);
-
+  /* The FTP session may or may not have been allocated/setup at this point! */
+  if(ftp) {
+    if(ftp->user)
+      free(ftp->user);
+    if(ftp->passwd)
+      free(ftp->passwd);
+    if(ftp->entrypath)
+      free(ftp->entrypath);
+  }
   return CURLE_OK;
 }
-- 
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