Fix `AbstractOperatingSystem >> #defaultPackagePath` for out-of-tree builds
This commit fixes a bug introduced in commit bbae1f420889.
--- a/AbstractOperatingSystem.st Mon Oct 18 10:03:14 2021 +0200
+++ b/AbstractOperatingSystem.st Wed Nov 24 11:28:38 2021 +0000
@@ -5259,7 +5259,7 @@
| root top |
top := definition pathToTopWithSeparator: Filename separator.
- root := execPath asFilename directory / top / '..' / '..' / '..' .
+ root := execPath asFilename directory / '..' / '..' / top / '..'.
root exists ifTrue:[
packagePath add: root asAbsoluteFilename pathName.
].