From: Akim Demaille <akim@epita.fr>
Date: Tue, 12 Dec 2000 11:04:43 +0000 (+0000)
Subject: * tests/aclocal.m4 (AC_STATE_SAVE): Use a more precise regexp to
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* tests/aclocal.m4 (AC_STATE_SAVE): Use a more precise regexp to
keep envvars.
---

diff --git a/ChangeLog b/ChangeLog
index bff139f13..ca7caaa75 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-12-12  Akim Demaille  <akim@epita.fr>
+
+	* tests/aclocal.m4 (AC_STATE_SAVE): Use a more precise regexp to
+	keep envvars.
+
 2000-12-12  Akim Demaille  <akim@epita.fr>
 
 	AS_ERROR was not properly saving data in the log file.
diff --git a/tests/aclocal.m4 b/tests/aclocal.m4
index b7977ed60..825ce9637 100644
--- a/tests/aclocal.m4
+++ b/tests/aclocal.m4
@@ -44,7 +44,7 @@ m4_defun([AC_STATE_SAVE],
       [^(_|@|.[*#?].|LINENO|OLDPWD|PIPESTATUS|RANDOM|SECONDS)=])' 2>/dev/null |
   # There maybe variables spread on several lines, eg IFS, remove the dead
   # lines.
-  fgrep = >state-env.$1
+  grep '^m4_defn([m4_re_word])=' >state-env.$1
 test $? = 0 || rm -f state-env.$1
 
 ls -1 | grep -v '^state' | sort >state-ls.$1