Add exit code 14 (Cannot unshare()) to README

diff --git a/README b/README
index 2ecc7ef030b4fc9a1a8d01b8ac7ac13cb5508110..241b804aa44690645a80735d7923527ee0374923 100644 (file)
--- a/README
+++ b/README
@@ -192,6 +192,7 @@ ERROR CODES
   11   Cannot run as root: Config file has shed_uid = 0
   12   Config file has an unrecognized token
   13   Config file: Negative value not accepted
+  14   Cannot unshare()
   15   dgamelaunch called with -c (login shell command); exited
   20   No menu defined, or no banner found for menu
   60   Cannot create a new terminal, or no termcap files.