From ae29f1dca922038d064e5c2020a224146882ce17 Mon Sep 17 00:00:00 2001
From: Philipp Schafft <lion@lion.leolix.org>
Date: Thu, 7 Jun 2012 18:09:48 +0000
Subject: [PATCH] consider backticks as well as backslashes invalid chars

svn path=/icecast/trunk/log/; revision=18361
---
 log/log.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/log/log.c b/log/log.c
index 492c3b7..a2cf147 100644
--- a/log/log.c
+++ b/log/log.c
@@ -518,7 +518,7 @@ static void __vsnprintf(char *str, size_t size, const char *format, va_list ap)
                     {
                         for (; *arg && block_len && size; arg++, size--)
                         {
-                            if (*arg <= '"')
+                            if (*arg <= '"' || *arg == '`'  || *arg == '\\')
                                 *(str++) = '.';
                             else
                                 *(str++) = *arg;