From: Gerd Moellmann <gerd@gnu.org>
Date: Thu, 24 Aug 2000 11:42:48 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: emacs-pretest-21.0.90~1992
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=17494071e6e677db065dcc140e078c3a90809e98;p=emacs.git

*** empty log message ***
---

diff --git a/ChangeLog b/ChangeLog
index 3b0bb248945..f7d907d52ff 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2000-08-24  Gerd Moellmann  <gerd@gnu.org>
+
+	* configure.in <making srcdir absolute>: Unset CDPATH in case $PWD
+	contains a relative path.  Protect against unusable values of
+	$PWD.
+
 2000-08-08  Eli Zaretskii  <eliz@is.elta.co.il>
 
 	* info/dir (WoMan): Add entry.
diff --git a/configure b/configure
index 133ef04b875..ef75538345d 100755
--- a/configure
+++ b/configure
@@ -684,17 +684,17 @@ fi
 
 
 #### Make srcdir absolute, if it isn't already.  It's important to
-#### avoid running the path through pwd unnecessary, since pwd can
+#### avoid running the path through pwd unnecessarily, since pwd can
 #### give you automounter prefixes, which can go away.  We do all this
 #### so Emacs can find its files when run uninstalled.
+## Make sure CDPATH doesn't affect cd (in case PWD is relative).
+unset CDPATH
 case "${srcdir}" in
   /* ) ;;
   . )
     ## We may be able to use the $PWD environment variable to make this
     ## absolute.  But sometimes PWD is inaccurate.
-    ## Make sure CDPATH doesn't affect cd (in case PWD is relative).
-    unset CDPATH
-    if test "${PWD}" != "" && test "`(cd ${PWD} ; sh -c pwd)`" = "`pwd`"  ;
+    if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".${PWD}"  ;
     then
       srcdir="$PWD"
     else
diff --git a/man/cmdargs.texi b/man/cmdargs.texi
index 4409439298c..cc40b3a9680 100644
--- a/man/cmdargs.texi
+++ b/man/cmdargs.texi
@@ -191,6 +191,10 @@ even if @samp{--unibyte} is specified; see @ref{Enabling Multibyte}.)
 Setting the environment variable @env{EMACS_UNIBYTE} has the same
 effect.
 
+The exception to the rule are Emacs Lisp files.  An Emacs Lisp file that
+doesn't contain the tag @samp{unibyte: t} is loaded in multibyte mode,
+and thus strings created while loading will be multibyte.
+
 @item --multibyte
 Inhibit the effect of @env{EMACS_UNIBYTE}, so that Emacs
 uses multibyte characters by default, as usual.
diff --git a/src/ChangeLog b/src/ChangeLog
index ea28e7145f9..43a89687ecc 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,7 @@
 2000-08-24  Gerd Moellmann  <gerd@gnu.org>
 
+	* bytecode.c (mark_byte_stack): Add a comment.
+
 	* frame.h (FRAME_FLAGS_AREA_COLS, FRAME_FLAGS_AREA_WIDTH) 
 	(FRAME_LEFT_FLAGS_AREA_WIDTH): Return 0 unless frame is 
 	a graphical frame.