diff options
Diffstat (limited to 'smtp.c')
-rw-r--r-- | smtp.c | 13 |
1 files changed, 10 insertions, 3 deletions
@@ -103,10 +103,17 @@ static int SMTP_check(FILE *sockfp,char *argbuf) int ok; char buf[SMTPBUFSIZE]; - if ((ok = SockGets(buf, sizeof(buf)-1, sockfp)) > 0) { - buf[ok] = '\0'; + if (fgets(buf, sizeof(buf)-1, sockfp) != (char *)NULL) { if (outlevel == O_VERBOSE) - fprintf(stderr, "SMTP< %s\n", buf); + { + char *sp, *tp; + + for (tp = sp = buf; *sp; sp++) + if (*sp != '\r') + *tp++ = *sp; + *tp++ = '\0'; + fprintf(stderr, "SMTP< %s", buf); + } if (argbuf) strcpy(argbuf,buf); if (buf[0] == '1' || buf[0] == '2' || buf[0] == '3') |