Clean up empty directories

The build leaves behind an empty /var/tmp directory with permissions
that differ from usual /var/tmp permissions, which causes warnings on
package installation. To fix that without too much specific knowledge
about any paths, simply delete all empty directories after the build.

Also, refresh pkgver.

1 files changed, 3 insertions, 1 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 17985ec75065..be6655546ea8 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,6 +1,6 @@
 # Maintainer: Lucas Werkmeister <mail@lucaswerkmeister.de>
 pkgname=dgsh-git
-pkgver=r1333.89be4ad
+pkgver=r1422.0e51cfd
 pkgrel=1
 pkgdesc="Directed Graph Shell"
 arch=('any')
@@ -54,4 +54,6 @@ check() {
 package() {
     cd 'dgsh'
     make DESTDIR="$pkgdir/" install
+    # the build leaves over some empty directories and sometimes the permissions differ, which produces warnings on install, so clean those up
+    find "$pkgdir" -type d -empty -delete
 }