See Bug#24641.
* lisp/emacs-lisp/let-alist.el (let-alist--deep-dot-search): Don’t
consider symbols in nested ‘let-alist’ forms.
* test/lisp/emacs-lisp/let-alist-tests.el
(let-alist--deep-dot-search--nested): Add a unit test.
Problem reported by Artur Malabarba in:
http://lists.gnu.org/archive/html/emacs-devel/2015-11/msg01513.html
Most of these fixes are to documentation; many involve fixing
longstanding quoting glitches that are independent of the
recent substitute-command-keys changes. The changes to code are:
* lisp/cedet/mode-local.el (mode-local-augment-function-help)
(describe-mode-local-overload):
Substitute docstrings before displaying them.
* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda):
Quote the generated docstring for later substitution.