Commit b62baaed authored by Daniel Stenberg's avatar Daniel Stenberg
Browse files

safety measure to avoid using -1 as socket

parent 9b391e53

tests/server/sockfilt.c

+11 −4
Original line number Diff line number Diff line
@@ -288,10 +288,17 @@ static int juggle(curl_socket_t *sockfdp, 


  case PASSIVE_CONNECT:

    sockfd = *sockfdp;

    if(-1 == sockfd) {

      /* eeek, we are supposedly connected and then this cannot be -1 ! */

      logmsg("socket is -1! on %s:%d", __FILE__, __LINE__);

      return FALSE;

    }

    else {

      logmsg("waiting for data from client on socket %d", (int)sockfd);

      /* there's always a socket to wait for */

      FD_SET(sockfd, &fds_read);

      maxfd = sockfd;

    }

    break;



  case ACTIVE: