X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/910f3846bb30636fe25bdc6e06e72d50c6779bd9..e66e25ec491d0fb3df708000d8494b4d598f0263:/mts/sendmail/sendmail.c

diff --git a/mts/sendmail/sendmail.c b/mts/sendmail/sendmail.c
index 1ff41387..546097cc 100644
--- a/mts/sendmail/sendmail.c
+++ b/mts/sendmail/sendmail.c
@@ -9,6 +9,7 @@
 #include <mts/smtp/smtp.h>
 #include <zotnet/mts/mts.h>
 #include <signal.h>
+#include "h/signals.h"  /* for SIGNAL() */
 #ifdef MPOP
 #include <errno.h>
 #endif
@@ -112,11 +113,12 @@ 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')