Moved #include of errno.h to h/nmh.h.

[nmh] / uip / whatnowsbr.c

diff --git a/uip/whatnowsbr.c b/uip/whatnowsbr.c
index 0beba2b1130601816ce521e7b3025bedcbccc0e1..eb6106a7fac75efba759490858453bcfaed98f12 100644 (file)
--- a/uip/whatnowsbr.c
+++ b/uip/whatnowsbr.c
@@ -552,10 +552,10 @@ writesomecmd(char *buf, int bufsz, char *cmd, char *trailcmd, char **argp)
     int trailln = strlen(trailcmd) + 4;
     if (ln < 0 || ln + trailln > bufsz)
        adios((char *)0, "arguments too long");
-    
+
     cp = buf + ln;
-    
-    while (*++argp != (char *)0) {
+
+    while (*argp  &&  *++argp) {
        ln = strlen(*argp);
        /* +1 for leading space */
        if (ln + trailln + 1 > bufsz - (cp-buf))
@@ -618,7 +618,7 @@ popen_in_dir(const char *dir, const char *cmd, const char *type)
     /* ensure that $SHELL exists, as the cmd was written relying on
        a non-blank $SHELL... */
     setenv("SHELL","/bin/sh",0); /* don't overwrite */
-    
+
     if (getcwd(olddir, sizeof(olddir)) == 0)
        adios("getcwd", "could not get working directory");
     if (chdir(dir) != 0)
@@ -1028,6 +1028,7 @@ check_draft (char *msgnam)
     X("attachformat", 7, SNDATTACHFORMAT) \
     X("port server-port-name/number", 4, PORTSW) \
     X("tls", TLSminc(-3), TLSSW) \
+    X("initialtls", TLSminc(-10), INITTLSSW) \
     X("notls", TLSminc(-5), NTLSSW) \
     X("mts smtp|sendmail/smtp|sendmail/pipe", 2, MTSSW) \
     X("messageid localname|random", 2, MESSAGEIDSW) \
@@ -1201,6 +1202,7 @@ sendit (char *sp, char **arg, char *file, int pushed)
                case SASLSW:
                case NOSASLSW:
                case TLSSW:
+               case INITTLSSW:
                case NTLSSW:
                    vec[vecp++] = --cp;
                    continue;