Just run xbps-pkgdb list and remove list_pkgs().

--HG--
extra : convert_revision : 8aec0a58b00abe86418ce0d906db03d70f8d62ff

xbps.sh

@@ -1219,19 +1219,6 @@ install_pkg()
 	[ -z "$install_destdir_target" ] && stow_pkg $pkg
 }
 
-#
-# Lists all currently installed packages.
-#
-list_pkgs()
-{
-	if [ ! -r "$XBPS_PKGDB_FPATH" ]; then
-		msg_warn "No packages registered or missing register db file."
-		exit 0
-	fi
-
-	$XBPS_PKGDB_CMD list
-}
-
 #
 # Lists files installed by a package.
 #
@@ -1465,7 +1452,7 @@ install)
 	install_pkg $2
 	;;
 list)
-	list_pkgs
+	$XBPS_PKGDB_CMD list
 	;;
 listfiles)
 	[ -z "$2" ] && msg_error "missing package after target."