[Emacs-diffs] Changes to emacs/doc/emacs/building.texi,v

[Miles Bader]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Miles Bader <miles>     07/11/09 09:45:31

Index: doc/emacs/building.texi
===================================================================
RCS file: /cvsroot/emacs/emacs/doc/emacs/building.texi,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -b -r1.3 -r1.4
--- doc/emacs/building.texi     17 Oct 2007 08:54:14 -0000      1.3
+++ doc/emacs/building.texi     9 Nov 2007 09:45:28 -0000       1.4
@@ -1121,6 +1121,13 @@
 scope less noticeable.  When a variable goes out of scope you can't
 edit its value.
 
address@hidden gdb-delete-out-of-scope
+  If the variable @code{gdb-delete-out-of-scope} is address@hidden
+(the default value), Emacs automatically deletes watch expressions
+which go out of scope.  Sometimes, when re-entering the same function,
+it may be useful to set this value to nil so that you don't need to
+recreate the watch expression.
+
 @vindex gdb-use-colon-colon-notation
   If the variable @code{gdb-use-colon-colon-notation} is
 address@hidden, Emacs uses the @address@hidden::@var{variable}}