only set PWD if it is already set (and likely wrong). from p3.

diff --git a/ChangeLog b/ChangeLog
index 30bd620..9827baa 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Sep 18 00:32:00 1992  Mark Eichin  (eichin@cygnus.com)
+
+       * configure: only set PWD if it is already set.
+
 Thu Sep 17 23:05:53 1992  Mark Eichin  (eichin@cygnus.com)
 
        * configure: just set PWD=`pwd` at the top, since Ultrix sh