Return EAGAIN from _check instead of EWOULDBLOCK.

[adns] / src / poll.c

diff --git a/src/poll.c b/src/poll.c
index fba6de5..45dc437 100644 (file)
--- a/src/poll.c
+++ b/src/poll.c
@@ -106,7 +106,7 @@ int adns_wait_poll(adns_state ads,
 
   for (;;) {
     r= adns__internal_check(ads,query_io,answer_r,context_r);
-    if (r != EWOULDBLOCK) goto xit;
+    if (r != EAGAIN) goto xit;
     nfds= MAX_POLLFDS; to= -1;
     adns_beforepoll(ads,fds,&nfds,&to,0);
     r= poll(fds,nfds,to);