From a9557a66cdb96ab03715530a81b367ae2bd27fc3 Mon Sep 17 00:00:00 2001
From: brenosilva <brenosilva@9017d574-64ec-4062-9424-5e00b32a252b>
Date: Thu, 7 Apr 2011 13:41:30 +0000
Subject: [PATCH] Add more char to escape in log_escape_re

---
 apache2/msc_util.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/apache2/msc_util.c b/apache2/msc_util.c
index f5005a1a..0f32d2a5 100644
--- a/apache2/msc_util.c
+++ b/apache2/msc_util.c
@@ -863,6 +863,14 @@ char *_log_escape(apr_pool_t *mp, const unsigned char *input, unsigned long int
                     *d++ = input[i];
                 }
                 break;
+            case '?' :
+                if (escape_re) {
+                    *d++ = '\\';
+                    *d++ = '?';
+                } else {
+                    *d++ = input[i];
+                }
+                break;
             case '/' :
                 if (escape_re) {
                     *d++ = '\\';