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Curl_disconnect: treat all CONNECT_ONLY connections as "dead"

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Since the connection has been used by the "outside" we don't know the
state of it anymore and curl should not use it anymore.

Bug: https://curl.haxx.se/mail/lib-2019-04/0052.html

Closes #3795
This commit is contained in:
Daniel Stenberg 2019-04-19 16:58:27 +02:00
parent 31c3111284
commit e06b8bdae6
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1 changed files with 4 additions and 0 deletions
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4
lib/url.c
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@ -809,6 +809,10 @@ CURLcode Curl_disconnect(struct Curl_easy *data,
for the connection! */ for the connection! */
conn->data = data; conn->data = data;
if(conn->bits.connect_only)
/* treat the connection as dead in CONNECT_ONLY situations */
dead_connection = TRUE;
if(conn->handler->disconnect) if(conn->handler->disconnect)
/* This is set if protocol-specific cleanups should be made */ /* This is set if protocol-specific cleanups should be made */
conn->handler->disconnect(conn, dead_connection); conn->handler->disconnect(conn, dead_connection);