From 494c40fd983ef591dd37c2901d8a24554ace7a95 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 16 Dec 2004 13:55:19 +0000
Subject: [PATCH] NULL the fp pointer after it has been fclosed()

---
 lib/http.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/http.c b/lib/http.c
index 79e51b752..8e4ee7d82 100644
--- a/lib/http.c
+++ b/lib/http.c
@@ -1299,9 +1299,11 @@ CURLcode Curl_http_done(struct connectdata *conn,
     conn->bytecount = http->readbytecount + http->writebytecount;
 
     Curl_formclean(http->sendit); /* Now free that whole lot */
-    if(http->form.fp)
+    if(http->form.fp) {
       /* a file being uploaded was left opened, close it! */
       fclose(http->form.fp);
+      http->form.fp = NULL;
+    }
   }
   else if(HTTPREQ_PUT == data->set.httpreq)
     conn->bytecount = http->readbytecount + http->writebytecount;