2006-04-06  Stepan Kasal  <address@hidden>

	* lib/autoconf/general.m4 (_AC_INIT_PREPARE): Do not remove comments
	  from _AC_CACHE_DUMP.

Index: lib/autoconf/general.m4
===================================================================
RCS file: /cvsroot/autoconf/autoconf/lib/autoconf/general.m4,v
retrieving revision 1.899
diff -u -r1.899 general.m4
--- lib/autoconf/general.m4	6 Apr 2006 13:49:08 -0000	1.899
+++ lib/autoconf/general.m4	6 Apr 2006 17:45:15 -0000
@@ -1208,7 +1208,9 @@
 
     AS_BOX([Cache variables.])
     echo
-    m4_bpatsubsts(m4_defn([_AC_CACHE_DUMP]),
+dnl Insert a newline at the begining, to get rid of the first comment line.
+    m4_bpatsubsts([
+]m4_defn([_AC_CACHE_DUMP]),
 		  [^ *\(#.*\)?
 ],                [],
 		  ['], ['"'"'])