From b27f1c0910379e8be7e23818d2dbdeb650a7d743 Mon Sep 17 00:00:00 2001
From: Glenn Strauss <gstrauss@gluelogic.com>
Date: Fri, 27 Oct 2017 09:01:13 -0400
Subject: [PATCH] [core] fix var.CWD (regression in 1.4.46) (fixes #2835)

(broken in commit:86bb8be2)

x-ref:
  "empty var.CWD"
  https://redmine.lighttpd.net/issues/2835
---
 src/configfile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/configfile.c b/src/configfile.c
index 064039b1..5333e0a3 100644
--- a/src/configfile.c
+++ b/src/configfile.c
@@ -1355,7 +1355,7 @@ int config_read(server *srv, const char *fn) {
 	dcwd = data_string_init();
 	buffer_string_prepare_copy(dcwd->value, 1023);
 	if (NULL != getcwd(dcwd->value->ptr, dcwd->value->size - 1)) {
-		buffer_commit(dcwd->value, buffer_string_length(dcwd->value));
+		buffer_commit(dcwd->value, strlen(dcwd->value->ptr));
 		buffer_copy_string_len(dcwd->key, CONST_STR_LEN("var.CWD"));
 		array_insert_unique(dc->value, (data_unset *)dcwd);
 	} else {
-- 
2.11.4.GIT