From 8e287210577223b7d6dfb66034eca77c24a58b7f Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 21 Jun 2004 14:07:38 +0000
Subject: The read callback can now return CURL_READFUNC_ABORT to stop a
 transfer.

---
 lib/file.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'lib/file.c')

diff --git a/lib/file.c b/lib/file.c
index 4a064a065..8f47a19e6 100644
--- a/lib/file.c
+++ b/lib/file.c
@@ -218,7 +218,12 @@ static CURLcode file_upload(struct connectdata *conn)
     Curl_pgrsSetUploadSize(data, data->set.infilesize);
 
   while (res == CURLE_OK) {
-    nread = Curl_fillreadbuffer(conn, BUFSIZE);
+    int readcount;
+    res = Curl_fillreadbuffer(conn, BUFSIZE, &readcount);
+    if(res)
+      return res;
+
+    nread = (size_t)readcount;
 
     if (nread <= 0)
       break;
-- 
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