+2000-08-28 John Wiegley <johnw@gnu.org>
+
+ * align.el: Test align-region-separate to see if it's a symbol.
+
+2000-08-27 John Wiegley <johnw@gnu.org>
+
+ * eshell/esh-util.el (eshell-flatten-list): Made this function
+ into a defsubst form. It gets used very frequently, although
+ calls don't occur all that often.
+
+ * eshell/em-dirs.el (eshell/cd): Flatten the argument list before
+ examining it.
+
+ * eshell/esh-cmd.el (eshell-rewrite-while-command):
+ (eshell-rewrite-for-command): Use `eshell-copy-handles' instead of
+ `eshell-protect'.
+ (eshell-copy-handles): Created a new macro for duplicating the
+ current set of open handles. This is needed by the looping
+ functions.
+ (eshell-do-eval): Fixed while and if, so that the eshell-test-body
+ is not incorrectly stomped on.
+
+ * eshell/em-cmpl.el (eshell-cmpl-use-paring): Mirror
+ declaration for pcomplete-use-paring.
+ (eshell-cmpl-initialize): Set pcomplete-use-paring based on the
+ value of eshell-cmpl-use-paring.
+ * pcomplete.el (pcomplete-use-paring): New config variable, to
+ indicate whether paring should be used.
+ (pcomplete-do-complete): If pcomplete-use-paring is t, pare out
+ completion alternatives that have already been used.
+
+ * eshell/esh-mode.el (eshell-repeat-argument): Added function,
+ bound to C-c C-y, which will repeat the previous N arguments
+ (based on prefix argument).
+ (eshell-mode): Bind C-c C-y to eshell-repeat-argument.
+
+ * eshell/esh-cmd.el (eshell/which): Don't kill the *Help* buffer
+ if there is no *Help* buffer. This is for XEmacs, which renames
+ its help buffers uniquely. TODO: Find out what the current buffer
+ name to delete is.
+
+ * eshell/esh-util.el (eshell-read-passwd-file): Only keep the
+ first entry that correlates to a passwd/group number. Later
+ entries (used for group/user name aliasing to multiple IDs) are
+ ignored.
+
+ * eshell/em-xtra.el (eshell/expr):
+ * eshell/em-unix.el (eshell/du, eshell/cat, eshell/make)
+ (eshell-grep, eshell/diff, eshell/locate):
+ * eshell/em-dirs.el (eshell-dirs-substitute-cd): Flatten the
+ argument list, before passing it to the system command.
+
+ * eshell/esh-mode.el (eshell-find-tag): Added a special version of
+ `find-tag' for use at final position in Eshell buffers (which
+ otherwise triggers an error on Emacs 21).
+ (eshell-mode): Bind M-. to `eshell-find-tag' with the Eshell
+ buffer, if it is currently bound to `find-tag'.
+
+ * pcmpl-gnu.el (pcmpl-gnu-makefile-regexps): Include GNUmakefile
+ in the list of matched Makefile names.
+ (pcmpl-gnu-make-rule-names): If GNUmakefile exists in the current
+ directory, prefer its contents to Makefile.
+
+ * eshell/em-dirs.el (eshell/cd): cd commands that look up
+ directory parts (like "cd old new", or "cd =regexp"), are now case
+ sensitive on non-Windows/DOS platforms.
+
+ * eshell/esh-mode.el (eshell-parse-command-input): When a user
+ types RET after an open delimiter (like "), display a message
+ indicating that Eshell is waiting for the closing delimiter.
+
+ * eshell/esh-var.el (eshell/unset): Added a command for unsetting
+ environment variables.
+
+ * eshell/em-unix.el (eshell/diff): Added logic to fail more
+ gracefully if the user enters incorrect arguments.
+
+ * eshell/esh-mode.el (eshell-mode): Disable auto-fill-function in
+ Eshell buffers.
+
+ * eshell/esh-var.el (eshell-interpolate-variable):
+ * eshell/esh-mode.el (eshell-move-argument):
+ * eshell/em-unix.el (eshell-du-sum-directory):
+ * eshell/em-rebind.el (eshell-delchar-or-maybe-eof):
+ * eshell/em-ls.el (eshell-ls-decorated-name): Use /= instead of
+ (not (= ...)).
+
+ * eshell/em-unix.el (eshell-shuffle-files): Added use of `apply',
+ to ensure the `preserve' flag gets propagated when doing recursive
+ directory copies.
+
+2000-08-09 Stefan Monnier <monnier@cs.yale.edu>
+
+ * eshell/em-hist.el (eshell-put-history, eshell-get-history):
+ Don't convert \n into \0177 in memory.
+ (eshell-read-history, eshell-write-history): Convert \n to \0177,
+ and back again, when reading and writing.
+
+2000-07-06 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * eshell/esh-util.el (eshell-processp): Added to relieve constant
+ testing of `fboundp' on `processp'.
+
+ * eshell/esh-proc.el (eshell/kill): Use eshell-processp.
+ (eshell/jobs): Don't call process-list if it is not bound.
+ (eshell-gather-process-output): Support systems where async
+ subprocesses aren't supported.
+ (eshell-scratch-buffer, eshell-last-sync-output-start): New
+ variables.
+
+ * eshell/esh-cmd.el (eshell-resume-eval): Handle the case when
+ eshell-do-eval returns t.
+ (eshell-do-pipelines-synchronously): New defmacro.
+ (eshell-execute-pipeline): Call it instead of eshell-do-pipelines
+ when async subprocesses aren't supported.
+ (eshell-do-eval): Use eshell-processp. Don't throw eshell-defer
+ if async subprocesses aren't supported.
+ (eshell-resume-command): Don't assume STATUS is a string.
+
+ * eshell/em-unix.el (eshell/rm): Use eshell-processp.
+
+ * eshell/esh-io.el (eshell-virtual-targets): Doc fix.
+ (eshell-close-target, eshell-get-target): Use eshell-processp.
+ (eshell-print, eshell-error, eshell-errorn, eshell-printn): Doc
+ fix.
+ (eshell-get-target, eshell-create-handles): Doc fix.
+
+2000-06-28 Miles Bader <miles@lsi.nec.co.jp>
+
+ * em-smart.el (eshell-smart-maybe-jump-to-end): Change the
+ criterion to include commands that output something, as long as it
+ leaves both the command and the end-of-buffer visible when the
+ command has exited.
+ (eshell-review-quick-commands): Adjust the help doc string
+ accordingly.
+
2000-08-28 Peter Breton <pbreton@ne.mediaone.net>
* locate.el (locate): Cleaned up locate command's interactive prompting