# HG changeset patch
# User Maxim Dounin <mdounin@mdounin.ru>
# Date 1332413013 0
# Node ID 3dd8a403faa1801ac5ee78e2d9c768197c28c21e
# Parent  b00098cbc44da0fd5ba4d4c99e37106f2b405d41
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
--- 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 
                        "xslt filter param: \"%s\"", string.data);
 
         p = string.data;
-        last = string.data + string.len - 1;
+        last = string.data + string.len;
 
         while (p && *p) {