base.m4: Fix missing comma in `setconf', which has never ever worked.

diff --git a/base.m4 b/base.m4
index a27ea00..a0ebcf1 100644 (file)
--- a/base.m4
+++ b/base.m4
@@ -90,6 +90,6 @@ m4_define(<:defconf:>, <:: ${$1=m4_ifdef(<:conf_$1:>, conf_$1, $2)}:>)
 ## setconf(CONF, VALUE)
 ##
 ## Set config variable VALUE.
-m4_define(<:setconf:> <:m4_define(<:conf_$1:>, <:$2:>):>)
+m4_define(<:setconf:>, <:m4_define(<:conf_$1:>, <:$2:>):>)
 
 ###----- That's all, folks --------------------------------------------------