From b8f68357db51203a000a8ba5716b26f813f1caf8 Mon Sep 17 00:00:00 2001
From: "Jean-Marc Pigeon (Delson)" <jmp@safe.ca>
Date: Thu, 12 Jun 2025 16:53:01 -0400
Subject: [PATCH] Not data accepted is working

---
 app/feeder.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/feeder.c b/app/feeder.c
index c6b84ac..aeec29b 100644
--- a/app/feeder.c
+++ b/app/feeder.c
@@ -128,6 +128,7 @@ static _Bool dosenddata(FEEDTYP *fd,int *numline,char *expected)
 int status;
 char *line;
 char *action;
+int numdata;
 char data[300];
 int phase;
 _Bool proceed;
@@ -135,6 +136,7 @@ _Bool proceed;
 status=false;
 line=(char *)0;
 action="DATA";
+numdata=0;
 (void) strcpy(data,"");
 phase=0;
 proceed=true;
@@ -161,6 +163,7 @@ while (proceed==true) {
         _Bool completed;
 
         completed=false;
+        numdata++;
         (*numline)++;
         (void) eml_removecrlf(data);
         if (data[1]!=':') {
@@ -178,7 +181,8 @@ while (proceed==true) {
           case 'C'      :       //data marker
             switch (data[2]) {
               case '.'  :       //end of data marker
-                (void) tcp_write(fd->socptr,".");
+                if (numdata>1)  //could be empty data
+                  (void) tcp_write(fd->socptr,".");
                 completed=true;
                 break;
               case 'T'  :       //timer data
-- 
2.47.3