From: André Malo <nd@apache.org>
Date: Tue, 5 Aug 2003 21:18:47 +0000 (+0000)
Subject: add a comment for future editors
X-Git-Tag: pre_ajp_proxy~1293
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=127a0cee1e0b918a7423cd71126f2687d28e16f4;p=apache

add a comment for future editors
no code change.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@100911 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/mappers/mod_rewrite.c b/modules/mappers/mod_rewrite.c
index 1fbf78f24c..f8d267ea0a 100644
--- a/modules/mappers/mod_rewrite.c
+++ b/modules/mappers/mod_rewrite.c
@@ -1416,6 +1416,7 @@ static char *lookup_map_program(request_rec *r, apr_file_t *fpin,
         }
     }
 
+    /* buf is not zero terminated, so be careful! */
     if (i == 4 && strncasecmp(buf, "NULL", 4) == 0) {
         return NULL;
     }