Hello,
I committed the following trivial change.
Stepan
2006-04-06 Stepan Kasal <[EMAIL PROTECTED]>
* lib/autoconf/general.m4 (AC_ARG_VAR): Do not use m4_divert_once
inside m4_expand_once; it is redundant.
Index: lib/autoconf/general.m4
===================================================================
RCS file: /cvsroot/autoconf/autoconf/lib/autoconf/general.m4,v
retrieving revision 1.891
diff -u -r1.891 general.m4
--- lib/autoconf/general.m4 16 Mar 2006 13:33:18 -0000 1.891
+++ lib/autoconf/general.m4 20 Mar 2006 20:50:39 -0000
@@ -1405,7 +1405,7 @@
m4_divert_once([HELP_VAR_END], [[
Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.]])dnl
-m4_expand_once([m4_divert_once([HELP_VAR],
+m4_expand_once([m4_divert_text([HELP_VAR],
[AS_HELP_STRING([$1], [$2], [ ])])],
[$0($1)])dnl
AC_SUBST([$1])dnl
