# HG changeset patch
# User Franz Glasner <hg@dom66.de>
# Date 1660648291 -7200
# Node ID 2e7d0c967c3688ae219ebd45faef312503b125a0
# Parent  ea491007d7fbfe06d94984b8a42fb0356d3bde3a
Print a message when tar errors regaring ./var/empty are ignored

diff -r ea491007d7fb -r 2e7d0c967c36 sbin/fjail
--- a/sbin/fjail	Tue Aug 16 13:03:29 2022 +0200
+++ b/sbin/fjail	Tue Aug 16 13:11:31 2022 +0200
@@ -280,7 +280,7 @@
         # If /var/empty exists already try to extract with changing the
         # flags (e.g. `schg'). But be ignore errors here.
         #
-        tar -C "${_mp}" -xJp -f "${_basetxz}" ./var/empty || true
+        tar -C "${_mp}" -xJp -f "${_basetxz}" ./var/empty || { echo "tar warnings for handling ./var/empty ignored because ./var/empty exists already" >&2; }
     else
         # Just extract /var/empty normally
         tar -C "${_mp}" -xJp -f "${_basetxz}" ./var/empty || { echo "ERROR: tar encountered errors" >&2; return 1; }