# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1502132406 -7200
# Node ID e1001274064fbafee14987cb82819542143e7f67
# Parent  647d218826ad7a464cc2bba1e0bd2785c2575ee0
patch 8.0.0887: can create a logfile in the sandbox

commit https://github.com/vim/vim/commit/6d87e9e1c6a580609d48d4aa54a20b26b10c5b77
Author: Bram Moolenaar <Bram@vim.org>
Date:   Mon Aug 7 20:51:51 2017 +0200

    patch 8.0.0887: can create a logfile in the sandbox

    Problem:    Can create a logfile in the sandbox.
    Solution:   Disable ch_logfile() in the sandbox. (Yasuhiro Matsumoto)

diff --git a/src/evalfunc.c b/src/evalfunc.c
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -1930,6 +1930,9 @@ f_ch_logfile(typval_T *argvars, typval_T
     char_u *opt = (char_u *)"";
     char_u buf[NUMBUFLEN];
 
+    /* Don't open a file in restricted mode. */
+    if (check_restricted() || check_secure())
+	return;
     fname = get_tv_string(&argvars[0]);
     if (argvars[1].v_type == VAR_STRING)
 	opt = get_tv_string_buf(&argvars[1], buf);
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -770,6 +770,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    887,
+/**/
     886,
 /**/
     885,