Makefile.in bug

[Bob Halley]

The latest Makefile.in change (1.268) didn't work for me.  Here's a patch
which does:

Index: Makefile.in
===================================================================
RCS file: /cvsroot/emacs/emacs/Makefile.in,v
retrieving revision 1.268
diff -u -r1.268 Makefile.in
--- Makefile.in 6 Nov 2002 05:13:29 -0000       1.268
+++ Makefile.in 6 Nov 2002 23:52:45 -0000
@@ -716,7 +716,7 @@
 
 maybe_bootstrap:
        @bar="`echo ./lisp/*.elc`"; \
-       if [ \( "$(bar)" = './lisp/*.elc' \) -o \( "$(bar)" = '' \) ]; then \
+       if [ \( "$$bar" = './lisp/*.elc' \) -o \( "$$bar" = '' \) ]; then \
          echo "Your tree does not include the compiled Lisp files."; \
          echo "You need to do \`make bootstrap' to build Emacs."; \
          echo "Emacs now requires Texinfo version 4.2."; \