rx_popindex signature is incorrect in the pre-patch example.
--- rx.ops.old 2003-06-06 18:27:00.000000000 +0200
+++ rx.ops 2003-10-20 23:08:24.000000000 +0200
@@ -108,7 +108,7 @@
rx_literal S0, I1, "b", $next
branch $top
$backtrack:
- rx_popindex S0, I1, $advance
+ rx_popindex I1, $advance
$next:
rx_oneof S0, I1, "cd", $backtrack
branch $success
--
stef
