packaging: builddeb's cleanup needs to expand PWD, safely
Single quotes would not expand the variable.
--- a/contrib/packaging/builddeb Tue Oct 09 22:16:25 2018 +0200
+++ b/contrib/packaging/builddeb Tue Oct 09 22:18:35 2018 +0200
@@ -16,7 +16,7 @@
cleanup() {
if [ '$CLEANUP' ]; then
- rm -r '$PWD/debian';
+ rm -r "$PWD/debian";
fi
}