diff options
Diffstat (limited to 'contrib/sendmail/libmilter/comm.c')
| -rw-r--r-- | contrib/sendmail/libmilter/comm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/contrib/sendmail/libmilter/comm.c b/contrib/sendmail/libmilter/comm.c index 31f432c..af1ee6d 100644 --- a/contrib/sendmail/libmilter/comm.c +++ b/contrib/sendmail/libmilter/comm.c @@ -9,7 +9,7 @@ */ #ifndef lint -static char id[] = "@(#)$Id: comm.c,v 8.30.4.5 2000/08/14 09:04:47 gshapiro Exp $"; +static char id[] = "@(#)$Id: comm.c,v 8.30.4.6 2000/10/05 22:44:01 gshapiro Exp $"; #endif /* ! lint */ #if _FFR_MILTER @@ -55,6 +55,7 @@ mi_rd_cmd(sd, timeout, cmd, rlen, name) *cmd = '\0'; *rlen = 0; + if (sd >= FD_SETSIZE) { smi_log(SMI_LOG_ERR, "%s: fd %d is larger than FD_SETSIZE %d", @@ -62,6 +63,7 @@ mi_rd_cmd(sd, timeout, cmd, rlen, name) *cmd = SMFIC_SELECT; return NULL; } + FD_Z; i = 0; while ((ret = select(sd + 1, &readset, NULL, &excset, timeout)) >= 1) |
