* lisp/progmodes/compile.el: Avoid an N² behavior in grep.

[gnu-emacs] / lisp / cus-start.el

diff --git a/lisp/cus-start.el b/lisp/cus-start.el
index f89a5b37ff05aacba50862126a9758248abf85dc..d2d99ee64fbc9e68821cc1089242198aa1c4fb60 100644 (file)
--- a/lisp/cus-start.el
+++ b/lisp/cus-start.el
@@ -166,12 +166,6 @@ Leaving \"Default\" unchecked is equivalent with specifying a default of
             (max-mini-window-height limits
                                     (choice (const :tag "quarter screen" nil)
                                             number) "23.1")
-            (stack-trace-on-error debug
-                                  (choice (const :tag "off")
-                                          (repeat :menu-tag "When"
-                                                  :value (nil)
-                                                  (symbol :format "%v"))
-                                          (const :tag "always" t)))
             (debug-on-error debug
                             (choice (const :tag "off")
                                     (repeat :menu-tag "When"