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don't try the rewind if no http struct is allocated yet

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Daniel Stenberg 2004-12-10 14:45:35 +00:00
parent a7488672bf
commit c0c885a1f3
1 changed files with 8 additions and 1 deletions
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9
lib/http.c
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@ -219,9 +219,16 @@ static CURLcode perhapsrewind(struct connectdata *conn)
{
struct HTTP *http = conn->proto.http;
struct SessionHandle *data = conn->data;
curl_off_t bytessent = http->writebytecount;
curl_off_t bytessent;
curl_off_t expectsend = -1; /* default is unknown */
if(!http)
/* If this is still NULL, we have not reach very far and we can
safely skip this rewinding stuff */
return CURLE_OK;
bytessent = http->writebytecount;
/* figure out how much data we are expected to send */
switch(data->set.httpreq) {
case HTTPREQ_POST: