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easy: Remove poll failure check in easy_transfer

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.. because curl_multi_wait can no longer signal poll failure.

follow-up to 77e1726

Bug: https://github.com/curl/curl/issues/707
This commit is contained in:
Jay Satiro 2016-03-19 15:29:52 -04:00
parent e66109c1e3
commit c5744340db
1 changed files with 1 additions and 6 deletions
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7
lib/easy.c
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@ -703,12 +703,7 @@ static CURLcode easy_transfer(CURLM *multi)
mcode = curl_multi_wait(multi, NULL, 0, 1000, &ret); mcode = curl_multi_wait(multi, NULL, 0, 1000, &ret);
if(mcode == CURLM_OK) { if(mcode == CURLM_OK) {
if(ret == -1) { if(ret == 0) {
/* poll() failed not on EINTR, indicate a network problem */
result = CURLE_RECV_ERROR;
break;
}
else if(ret == 0) {
struct timeval after = curlx_tvnow(); struct timeval after = curlx_tvnow();
/* If it returns without any filedescriptor instantly, we need to /* If it returns without any filedescriptor instantly, we need to
avoid busy-looping during periods where it has nothing particular avoid busy-looping during periods where it has nothing particular