also detect mercurial

[p5sagit/strictures.git] / lib / strictures.pm

diff --git a/lib/strictures.pm b/lib/strictures.pm
index fb019d4..e3e86c3 100644 (file)
--- a/lib/strictures.pm
+++ b/lib/strictures.pm
@@ -3,7 +3,9 @@ package strictures;
 use strict;
 use warnings FATAL => 'all';
 
-use constant _PERL_LT_5_8_4 => ($] < 5.008004) ? 1 : 0;
+BEGIN {
+  *_PERL_LT_5_8_4 = ($] < 5.008004) ? sub(){1} : sub(){0};
+}
 
 our $VERSION = '1.004004'; # 1.4.4
 
@@ -23,8 +25,9 @@ sub VERSION {
 
 our $extra_load_states;
 
-our $Smells_Like_VCS = (-e '.git' || -e '.svn'
-  || (-e '../../dist.ini' && (-e '../../.git' || -e '../../.svn')));
+our $Smells_Like_VCS = (-e '.git' || -e '.svn' || -e '.hg'
+  || (-e '../../dist.ini'
+      && (-e '../../.git' || -e '../../.svn' || -e '../../.hg' )));
 
 sub import {
   strict->import;
@@ -104,9 +107,9 @@ except when called from a file which matches:
 
   (caller)[1] =~ /^(?:t|xt|lib|blib)/
 
-and when either C<.git> or C<.svn> is present in the current directory (with
-the intention of only forcing extra tests on the author side) -- or when C<.git>
-or C<.svn> is present two directories up along with C<dist.ini> (which would
+and when either C<.git>, C<.svn>, or C<.hg> is present in the current directory (with
+the intention of only forcing extra tests on the author side) -- or when C<.git>,
+C<.svn>, or C<.hg> is present two directories up along with C<dist.ini> (which would
 indicate we are in a C<dzil test> operation, via L<Dist::Zilla>) --
 or when the C<PERL_STRICTURES_EXTRA> environment variable is set, in which case
 
@@ -256,7 +259,9 @@ mst - Matt S. Trout (cpan:MSTROUT) <mst@shadowcat.co.uk>
 
 =head1 CONTRIBUTORS
 
-None required yet. Maybe this module is perfect (hahahahaha ...).
+Karen Etheridge (cpan:ETHER) <ether@cpan.org>
+
+Mithaldu - Christian Walde (cpan:MITHALDU) <walde.christian@gmail.com>
 
 =head1 COPYRIGHT