diff options
Diffstat (limited to 'driver.c')
| -rw-r--r-- | driver.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -673,7 +673,7 @@ struct query *ctl; /* query control record */ if (ctl->mda[0]) write(mboxfd, errmsg, strlen(errmsg)); - else + else if (sinkfp) SockWrite(errmsg, strlen(errmsg), sinkfp); } @@ -682,7 +682,8 @@ struct query *ctl; /* query control record */ /* SMTP byte-stuffing */ if (*bufp == '.' && ctl->mda[0] == 0) - SockWrite(".", 1, sinkfp); + if (sinkfp) + SockWrite(".", 1, sinkfp); /* replace all LFs with CR-LF in the line */ if (!ctl->mda[0]) @@ -719,7 +720,7 @@ struct query *ctl; /* query control record */ if (closemailpipe(mboxfd)) return(PS_IOERR); } - else + else if (sinkfp) { /* write message terminator */ if (SMTP_eom(sinkfp) != SM_OK) |