Omit \r\r\n

Check if endline is already \r\n
bruceg · Oct 18, 2023 · fc1fab9 · fc1fab9
1 parent 7ed88a0
commit fc1fab9
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/protocols/smtp.cc b/protocols/smtp.cc
@@ -194,6 +194,7 @@ void smtp::send_data(fdibuf& msg)
   docmd("DATA", 300);
   mystring tmp;
   while(msg.getline(tmp)) {
+    if(tmp[tmp.length()-1] == '\r')  tmp = tmp.left(tmp.length()-1);  
     if((tmp[0] == '.' && !(out << ".")) ||
        !(out << tmp << "\r\n"))
       protocol_fail(ERR_MSG_WRITE, "Error sending message to remote");