diff -bu Module-Runtime-0.014-hCL2r5/lib/Module/Runtime.pm~ Module-Runtime-0.014-hCL2r5/lib/Module/Runtime.pm
--- Module-Runtime-0.014-hCL2r5/lib/Module/Runtime.pm~	2015-06-08 15:23:30.000000000 -0600
+++ Module-Runtime-0.014-hCL2r5/lib/Module/Runtime.pm	2015-06-07 15:56:50.000000000 -0600
@@ -120,7 +120,7 @@
 BEGIN { ${^WARNING_BITS} = ""; }
 # Don't "use strict" here, to avoid dependencies.
 
-our $VERSION = "0.014";
+our $VERSION = "0.014_01";
 
 # Don't use Exporter here, to avoid dependencies.
 our @EXPORT_OK = qw(
@@ -176,7 +176,7 @@
 
 =cut
 
-our $module_name_rx = qr/[A-Z_a-z][0-9A-Z_a-z]*(?:::[0-9A-Z_a-z]+)*/;
+our $module_name_rx = qr/[A-Z_a-z][0-9A-Z_a-z]*(?:::[0-9A-Z_a-z]+)*\??/;
 
 =item $top_module_spec_rx