Commit 3e0a95bb authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

FD_ZERO() the keepfd variables properly when keepon is modified (Tomasz Lacki 

reported 12 Jul 2001)
parent f0efa894

lib/transfer.c

+5 −0
Original line number Diff line number Diff line
@@ -302,6 +302,7 @@ Transfer(struct connectdata *c_conn) 
             we bail out from this! */

          else if (0 >= (signed int) nread) {

            keepon &= ~KEEP_READ;

            FD_ZERO(&rkeepfd);

            break;

          }
@@ -711,6 +712,7 @@ Transfer(struct connectdata *c_conn) 
              else if(CHUNKE_STOP == res) {

                /* we're done reading chunks! */

                keepon &= ~KEEP_READ; /* read no more */

                FD_ZERO(&rkeepfd);



                /* There are now possibly N number of bytes at the end of the

                   str buffer that weren't written to the client, but we don't
@@ -724,7 +726,9 @@ Transfer(struct connectdata *c_conn) 
              nread = conn->maxdownload - bytecount;

              if((signed int)nread < 0 ) /* this should be unusual */

                nread = 0;



              keepon &= ~KEEP_READ; /* we're done reading */

              FD_ZERO(&rkeepfd);

            }



            bytecount += nread;
@@ -758,6 +762,7 @@ Transfer(struct connectdata *c_conn) 
          if ((signed int)nread<=0) {

            /* done */

            keepon &= ~KEEP_WRITE; /* we're done writing */

            FD_ZERO(&wkeepfd);

            break;

          }

          writebytecount += nread;