From 9cdc96f44f4de5d4044d4d66b710444f2878b3b5 Mon Sep 17 00:00:00 2001
From: Damyan Ivanov <dmn@debian.org>
Date: Fri, 12 Nov 2021 07:26:48 +0000
Subject: [PATCH] show command line upon re-exec (log_level=trace)

---
 lib/App/MPD/Feeder.pm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/App/MPD/Feeder.pm b/lib/App/MPD/Feeder.pm
index c495f9c..dfb83c7 100644
--- a/lib/App/MPD/Feeder.pm
+++ b/lib/App/MPD/Feeder.pm
@@ -515,7 +515,12 @@ SQL
                 $log->notice("disconnecting");
                 $self->stop;
 
-                exec( "$0", '--config', $self->cfg_file, '--skip-db-update' );
+                my @exec = ( $0, '--config', $self->cfg_file, '--skip-db-update' );
+                if ( $log->is_trace ) {
+                    $log->trace( 'exec '
+                            . join( ' ', map { /\s/ ? "'$_'" : $_ } @exec ) );
+                }
+                exec(@exec);
             }
 
             if ( 'quit' eq $result ) {
-- 
2.39.5