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bug#17902: 24.4.50; (elisp) `Function Debugging' still says redefining a

From: Drew Adams
Subject: bug#17902: 24.4.50; (elisp) `Function Debugging' still says redefining a function cancels `debug-on-entry', which is no longer true
Date: Wed, 2 Jul 2014 10:36:17 -0700 (PDT)

Subject line says it all.  And it's a WARNING, no less (should never
have been a warning).

     *Warning:* if you redefine a function after using `debug-on-entry'
     on it, the code to enter the debugger is discarded by the
     redefinition.  In effect, redefining the function cancels the
     break-on-entry feature for that function.

This feature was intentionally removed in Emacs 24.  Invoking the
function  still opens the debugger, even after you redefine the
function, until you use `cancel-debug-on-entry' for it.

In GNU Emacs (i686-pc-mingw32)
 of 2014-06-28 on ODIEONE
Bzr revision: 117431 address@hidden
Windowing system distributor `Microsoft Corp.', version 6.1.7601
Configured using:
 `configure --prefix=/c/Devel/emacs/snapshot/trunk
 --enable-checking=yes,glyphs 'CFLAGS=-O0 -g3'
 LDFLAGS=-Lc:/Devel/emacs/lib 'CPPFLAGS=-DGC_MCHECK=1

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