From: Maxim Dounin <mdounin@mdounin.ru>
Date: Thu, 22 Mar 2012 10:43:33 +0000 (+0000)
Subject: Fixed off-by-one in xslt parameter parsing.
X-Git-Tag: release-1.1.18~12
X-Git-Url: http://www.kaiwu.me/postgresql/commit/static/gitweb.js?a=commitdiff_plain;h=3333c6c7c868d01cd940a5044cd31eadaea434d5;p=nginx.git

Fixed off-by-one in xslt parameter parsing.

The problem was introduced in 0.7.44 (r2589) during conversion to complex
values.  Previously string.len included space for terminating NUL, but
with complex values it doesn't.
---

diff --git a/src/http/modules/ngx_http_xslt_filter_module.c b/src/http/modules/ngx_http_xslt_filter_module.c
index f86c30381..0fb59f288 100644
--- a/src/http/modules/ngx_http_xslt_filter_module.c
+++ b/src/http/modules/ngx_http_xslt_filter_module.c
@@ -585,7 +585,7 @@ ngx_http_xslt_params(ngx_http_request_t *r, ngx_http_xslt_filter_ctx_t *ctx,
                        "xslt filter param: \"%s\"", string.data);
 
         p = string.data;
-        last = string.data + string.len - 1;
+        last = string.data + string.len;
 
         while (p && *p) {