Teach EU::Typemaps about the _ prototype

I am in a hurry and this makes things correct, but really, this should
maybe use EU::ParseXS' regular expression.

diff --git a/dist/ExtUtils-ParseXS/lib/ExtUtils/Typemaps.pm b/dist/ExtUtils-ParseXS/lib/ExtUtils/Typemaps.pm
index 0499a9a..cfda24b 100644 (file)
--- a/dist/ExtUtils-ParseXS/lib/ExtUtils/Typemaps.pm
+++ b/dist/ExtUtils-ParseXS/lib/ExtUtils/Typemaps.pm
@@ -5,7 +5,7 @@ use warnings;
 our $VERSION = '1.00';
 use Carp qw(croak);
 
-our $Proto_Regexp = "[" . quotemeta('\$%&*@;[]') . "]";
+our $Proto_Regexp = "[" . quotemeta('\$%&*@;[]_') . "]"; # TODO: Use ExtUtils::ParseXS' constant instead
 
 require ExtUtils::Typemaps::InputMap;
 require ExtUtils::Typemaps::OutputMap;