# HG changeset patch
# User Markus Mützel <markus.muetzel@gmx.de>
# Date 1598967031 -7200
# Node ID 77526af616d6397a97e0555142bd0f6263b23098
# Parent  8d74ad753e5cbea0cf685798d6c99ba3e10fcebf# Parent  f4426602b5f853a034bf2021f366e10b495b6547
maint: merge stable to default.

diff -r 8d74ad753e5c -r 77526af616d6 scripts/pkg/pkg.m
--- a/scripts/pkg/pkg.m	Mon Aug 31 18:46:19 2020 +0200
+++ b/scripts/pkg/pkg.m	Tue Sep 01 15:30:31 2020 +0200
@@ -740,6 +740,8 @@
           printf ("Testing functions in package '%s':\n", files{i});
           installed_pkgs_dirs = {installed_pkgs_lst{i}.dir, ...
                                  installed_pkgs_lst{i}.archprefix};
+          installed_pkgs_dirs = 
+            installed_pkgs_dirs (~cellfun (@isempty, installed_pkgs_dirs));
           ## For local installs installed_pkgs_dirs contains the same subdirs
           installed_pkgs_dirs = unique (installed_pkgs_dirs);
           if (! isempty (installed_pkgs_dirs))