Fix infinite recursion in eshell/clear (Bug#31326)

* lisp/eshell/esh-mode.el (eshell/clear): Bind
eshell-input-filter-functions to nil to prevent entries like
eshell-smart-display-setup from causing infinite recursion.

diff --git a/lisp/eshell/esh-mode.el b/lisp/eshell/esh-mode.el
index bbb74c3d86f96e1ede3597f486cc914a9c8d663c..9f854c7d907e09207e1ed2af1e720fedfee1cd44 100644 (file)
--- a/lisp/eshell/esh-mode.el
+++ b/lisp/eshell/esh-mode.el
@@ -884,8 +884,7 @@ If SCROLLBACK is non-nil, clear the scrollback contents."
   (interactive)
   (if scrollback
       (eshell/clear-scrollback)
-    (let ((eshell-input-filter-functions
-           (remq 'eshell-add-to-history eshell-input-filter-functions)))
+    (let ((eshell-input-filter-functions nil))
       (insert (make-string (window-size) ?\n))
       (eshell-send-input))))