X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=mts%2Fsendmail%2Fsendmail.c;h=05f8c33f0b2a9ad18d0aa63a4847c4760af23edd;hb=d02ec5835693084c86f676b35dd96f44a22ff534;hp=75565036f2b4ded0f13d6bc38a51fa05ba2cb061;hpb=1691e80890e5d8ba258c51c214a3e91880e1db2b;p=mmh

diff --git a/mts/sendmail/sendmail.c b/mts/sendmail/sendmail.c
index 7556503..05f8c33 100644
--- a/mts/sendmail/sendmail.c
+++ b/mts/sendmail/sendmail.c
@@ -9,6 +9,9 @@
 #include <mts/smtp/smtp.h>
 #include <zotnet/mts/mts.h>
 #include <signal.h>
+#ifdef MPOP
+#include <errno.h>
+#endif
 
 /*
  * This module implements an interface to SendMail very similar
@@ -74,10 +77,6 @@ static char *sm_moreply = "; ";
 
 struct smtp sm_reply;		/* global... */
 
-#ifdef MPOP
-extern int errno;
-#endif
-
 static int doingEHLO;
 
 #define	MAXEHLO	20
@@ -113,11 +112,12 @@ sm_init (char *client, char *server, int watch, int verbose,
     if (sm_rfp != NULL && sm_wfp != NULL)
 	return RP_OK;
 
-    if (client == NULL || *client == '\0')
+    if (client == NULL || *client == '\0') {
 	if (clientname)
 	    client = clientname;
 	else
 	    client = LocalName();	/* no clientname -> LocalName */
+    }
 
 #ifdef ZMAILER
     if (client == NULL || *client == '\0')