- (source-tree-root
- (or (getenv "SOURCE_TREE_ROOT")
- (and potential-invocation-root
- (file-exists-p
- (expand-file-name ".sxemacs.source.tree"
- potential-invocation-root))
- (file-truename
- (expand-file-name ".sxemacs.source.tree"
- potential-invocation-root)))))
- (build-tree-root
- (getenv "BUILD_TREE_ROOT")))
+ (source-tree-root
+ (or (getenv "SOURCE_TREE_ROOT")
+ (and potential-invocation-root
+ (file-exists-p
+ (expand-file-name ".sxemacs.source.tree"
+ potential-invocation-root))
+ (file-truename
+ (expand-file-name ".sxemacs.source.tree"
+ potential-invocation-root)))))
+ (build-tree-root
+ (getenv "BUILD_TREE_ROOT")))