(lisp-fill-paragraph): Only obey emacs-lisp-docstring-fill-column in

emacs-lisp-mode.

diff --git a/lisp/emacs-lisp/lisp-mode.el b/lisp/emacs-lisp/lisp-mode.el
index 09cb8436c8900ebcab8f9a499f797b49f5bcab22..164756dfdc3593d10be52662796e23005bb13739 100644 (file)
--- a/lisp/emacs-lisp/lisp-mode.el
+++ b/lisp/emacs-lisp/lisp-mode.el
@@ -1280,7 +1280,8 @@ and initial semicolons."
                                     "\\|\\s-*\\([(;:\"]\\|`(\\|#'(\\)"))
            (paragraph-separate
             (concat paragraph-separate "\\|\\s-*\".*[,\\.]$"))
-            (fill-column (if (integerp emacs-lisp-docstring-fill-column)
+            (fill-column (if (and (integerp emacs-lisp-docstring-fill-column)
+                                  (derived-mode-p 'emacs-lisp-mode))
                              emacs-lisp-docstring-fill-column
                            fill-column)))
        (fill-paragraph justify))