From: Jeremy Harris <jgh146exb@wizmail.org>
Date: Sat, 6 Dec 2014 18:04:35 +0000 (+0000)
Subject: Emphasize whitespace in hostnames in debug output
X-Git-Tag: exim-4_91_RC1~148^2~42^2~59
X-Git-Url: https://git.exim.org/exim.git/commitdiff_plain/4df169c48?hp=da13ad8af70f2c286dabcb6fd5565be4aeb43c7b

Emphasize whitespace in hostnames in debug output
---

diff --git a/src/src/host.c b/src/src/host.c
index 7737704cd..1ef732727 100644
--- a/src/src/host.c
+++ b/src/src/host.c
@@ -1742,8 +1742,8 @@ if (sender_host_name == NULL)
 HDEBUG(D_host_lookup)
   {
   uschar **aliases = sender_host_aliases;
-  debug_printf("IP address lookup yielded %s\n", sender_host_name);
-  while (*aliases != NULL) debug_printf("  alias %s\n", *aliases++);
+  debug_printf("IP address lookup yielded \"%s\"\n", sender_host_name);
+  while (*aliases != NULL) debug_printf("  alias \"%s\"\n", *aliases++);
   }
 
 /* We need to verify that a forward lookup on the name we found does indeed