Remove the highlighting support for quoting 'like this' inside Lisp docstrings

Remove the highlighting support for quoting 'like this' inside
Lisp docstrings.  This part of
c4151ebe15479de4c2e511b068cdf9af6a4576cf seems to have been
unintentional, considering substitute-command-keys gives wrong
output for such usage.
* lisp/emacs-lisp/lisp-mode.el (lisp-el-font-lock-keywords-2)
(lisp-cl-font-lock-keywords-2): Do not highlight text between two
straight quotes as symbol.

1 files changed, 4 insertions, 4 deletions

diff --git a/lisp/emacs-lisp/lisp-mode.el b/lisp/emacs-lisp/lisp-mode.el
index cb8abde52ed..3f345557582 100644
--- a/lisp/emacs-lisp/lisp-mode.el
+++ b/lisp/emacs-lisp/lisp-mode.el
@@ -409,8 +409,8 @@ This will generate compile-time constants from BINDINGS."
          ;; Words inside \\[] tend to be for `substitute-command-keys'.
          (,(concat "\\\\\\\\\\[\\(" lisp-mode-symbol-regexp "\\)\\]")
           (1 font-lock-constant-face prepend))
-         ;; Words inside ‘’ and '' and `' tend to be symbol names.
-         (,(concat "['`‘]\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)"
+         ;; Words inside ‘’ and `' tend to be symbol names.
+         (,(concat "[`‘]\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)"
                    lisp-mode-symbol-regexp "\\)['’]")
           (1 font-lock-constant-face prepend))
          ;; Constant values.
@@ -461,8 +461,8 @@ This will generate compile-time constants from BINDINGS."
          ;; Erroneous structures.
          (,(concat "(" cl-errs-re "\\_>")
            (1 font-lock-warning-face))
-         ;; Words inside ‘’ and '' and `' tend to be symbol names.
-         (,(concat "['`‘]\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)"
+         ;; Words inside ‘’ and `' tend to be symbol names.
+         (,(concat "[`‘]\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)"
                    lisp-mode-symbol-regexp "\\)['’]")
           (1 font-lock-constant-face prepend))
          ;; Constant values.