fix: noconfirm auto-selects first AUR match

local/recipes/dev/m4/source/examples/stack_sep.m4

@@ -0,0 +1,17 @@
+divert(`-1')
+# stack_foreach_sep(macro, pre, post, sep)
+# Invoke PRE`'defn`'POST with a single argument of each definition
+# from the definition stack of MACRO, starting with the oldest, and
+# separated by SEP between definitions.
+define(`stack_foreach_sep',
+`_stack_reverse_sep(`$1', `tmp-$1')'dnl
+`_stack_reverse_sep(`tmp-$1', `$1', `$2`'defn(`$1')$3', `$4`'')')
+# stack_foreach_sep_lifo(macro, pre, post, sep)
+# Like stack_foreach_sep, but starting with the newest definition.
+define(`stack_foreach_sep_lifo',
+`_stack_reverse_sep(`$1', `tmp-$1', `$2`'defn(`$1')$3', `$4`'')'dnl
+`_stack_reverse_sep(`tmp-$1', `$1')')
+define(`_stack_reverse_sep',
+`ifdef(`$1', `pushdef(`$2', defn(`$1'))$3`'popdef(`$1')$0(
+  `$1', `$2', `$4$3')')')
+divert`'dnl