From 0ecdcc253b87b5575c2cd96ac2f92a170bb3c906 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Wed, 15 Oct 2008 07:43:48 +0000
Subject: [PATCH] - John Wilkinson filed bug #2155496
(http://curl.haxx.se/bug/view.cgi?id=2155496) pointing out an error case
without a proper human-readable error message. When a read callback returns
a too large value (like when trying to return a negative number) it would
trigger and the generic error message then makes the proplem slightly
different to track down. I've added an error message for this now.
---
CHANGES | 8 ++++++++
lib/transfer.c | 1 +
2 files changed, 9 insertions(+)
diff --git a/CHANGES b/CHANGES
index e755376891..22eee97219 100644
--- a/CHANGES
+++ b/CHANGES
@@ -6,6 +6,14 @@
Changelog
+Daniel Stenberg (15 Oct 2008)
+- John Wilkinson filed bug #2155496
+ (http://curl.haxx.se/bug/view.cgi?id=2155496) pointing out an error case
+ without a proper human-readable error message. When a read callback returns
+ a too large value (like when trying to return a negative number) it would
+ trigger and the generic error message then makes the proplem slightly
+ different to track down. I've added an error message for this now.
+
Daniel Fandrich (9 Oct 2008)
- Fixed the --interface option to work with IPv6 connections on glibc
systems supporting getifaddrs(). Also fixed a problem where an IPv6
diff --git a/lib/transfer.c b/lib/transfer.c
index bd6629916b..f15d9a0f25 100644
--- a/lib/transfer.c
+++ b/lib/transfer.c
@@ -152,6 +152,7 @@ CURLcode Curl_fillreadbuffer(struct connectdata *conn, int bytes, int *nreadp)
else if((size_t)nread > buffersize) {
/* the read function returned a too large value */
*nreadp = 0;
+ failf(data, "read function returned funny value");
return CURLE_READ_ERROR;
}
--
GitLab