From: Glenn Morris <rgm@gnu.org>
Date: Tue, 6 Mar 2018 20:10:49 +0000 (-0500)
Subject: Condition em-cmpl's setting of pcomplete-suffix-list
X-Git-Tag: emacs-27.0.90~5545
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4ad214f36c2b1eab4446f9f698ce2588941a7356;p=emacs.git

Condition em-cmpl's setting of pcomplete-suffix-list

* lisp/eshell/em-cmpl.el (eshell-cmpl-initialize):
Only set pcomplete-suffix-list if it is defined.
---

diff --git a/lisp/eshell/em-cmpl.el b/lisp/eshell/em-cmpl.el
index 667bdeb43b4..fe34d9546a6 100644
--- a/lisp/eshell/em-cmpl.el
+++ b/lisp/eshell/em-cmpl.el
@@ -259,8 +259,9 @@ to writing a completion function."
        eshell-cmpl-ignore-case)
   (set (make-local-variable 'pcomplete-autolist)
        eshell-cmpl-autolist)
-  (set (make-local-variable 'pcomplete-suffix-list)
-       eshell-cmpl-suffix-list)
+  (if (boundp 'pcomplete-suffix-list)
+      (set (make-local-variable 'pcomplete-suffix-list)
+           eshell-cmpl-suffix-list))
   (set (make-local-variable 'pcomplete-recexact)
        eshell-cmpl-recexact)
   (set (make-local-variable 'pcomplete-man-function)