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Fix how TFTP connections are treated when re-used, if the SessionHandle has

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been used for other protocols in between. I found this when test 2004 started
to fail for me!
This commit is contained in:
Daniel Stenberg 2007-11-14 22:41:42 +00:00
parent a2926ebe7c
commit b22e03b2b2
1 changed files with 5 additions and 4 deletions
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9
lib/tftp.c
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@ -698,8 +698,7 @@ static CURLcode Curl_tftp_done(struct connectdata *conn, CURLcode status,
static CURLcode Curl_tftp(struct connectdata *conn, bool *done)
{
struct SessionHandle *data = conn->data;
tftp_state_data_t *state =
(tftp_state_data_t *) conn->data->reqdata.proto.tftp;
tftp_state_data_t *state;
tftp_event_t event;
CURLcode code;
int rc;
@ -716,12 +715,14 @@ static CURLcode Curl_tftp(struct connectdata *conn, bool *done)
make sure we have a good 'struct TFTP' to play with. For new connections,
the struct TFTP is allocated and setup in the Curl_tftp_connect() function.
*/
if(!state) {
Curl_reset_reqproto(conn);
if(!data->reqdata.proto.tftp) {
code = Curl_tftp_connect(conn, done);
if(code)
return code;
state = (tftp_state_data_t *)conn->data->reqdata.proto.tftp;
}
state = (tftp_state_data_t *)conn->data->reqdata.proto.tftp;
code = Curl_readwrite_init(conn);
if(code)