# HG changeset patch
# User Igor Sysoev <igor@sysoev.ru>
# Date 1190382453 0
# Node ID 3c4111e07b58ebd2778effce8263ba8084becc95
# Parent  22fb8f72d3e7f1471e7e207788082ce8f176e56b
use "_" instead of " " as new line substitute, do not delete trailing new line

diff --git a/src/mail/ngx_mail_smtp_handler.c b/src/mail/ngx_mail_smtp_handler.c
--- a/src/mail/ngx_mail_smtp_handler.c
+++ b/src/mail/ngx_mail_smtp_handler.c
@@ -539,15 +539,7 @@ ngx_mail_smtp_log_rejected_command(ngx_m
             continue;
         }
 
-        cmd.data[i] = ' ';
-    }
-
-    while (i) {
-        if (cmd.data[i - 1] != ' ') {
-            break;
-        }
-
-        i--;
+        cmd.data[i] = '_';
     }
 
     cmd.len = i;