[glib: 6/7] gspawn: use sane_open() for stdin

[Philip Withnall <pwithnall src gnome org>]

commit 2b560457a0867639ceab8d04490e0ef902470799
Author: Daniel Drake <drake endlessm com>
Date:   Wed Jun 13 13:45:47 2018 -0600

    gspawn: use sane_open() for stdin
    
    sane_open() is used for stdout and stderr, but regular open() was being
    used for stdin. Spotted by Philip Withnall.

 glib/gspawn.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/glib/gspawn.c b/glib/gspawn.c
index 37f7cd34b..4fe60a584 100644
--- a/glib/gspawn.c
+++ b/glib/gspawn.c
@@ -1258,7 +1258,7 @@ do_exec (gint                  child_err_report_fd,
   else if (!child_inherits_stdin)
     {
       /* Keep process from blocking on a read of stdin */
-      gint read_null = open ("/dev/null", O_RDONLY);
+      gint read_null = sane_open ("/dev/null", O_RDONLY);
       g_assert (read_null != -1);
       sane_dup2 (read_null, 0);
       close_and_invalidate (&read_null);