X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2F_Util.pm;h=6b71ceb1fe3141ffc5cd6724ea177184a479a6a4;hb=09d2e66a5d5558ef9a19dc2ec510d5dafd2fb7d8;hp=b8f0b0668d06e325a969c365431c3b8c9c19c1fc;hpb=786c1cddede6675b9fc5fc46ae4e1e136ef2c392;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/_Util.pm b/lib/DBIx/Class/_Util.pm
index b8f0b06..6b71ceb 100644
--- a/lib/DBIx/Class/_Util.pm
+++ b/lib/DBIx/Class/_Util.pm
@@ -205,11 +205,16 @@ our @EXPORT_OK = qw(
   is_exception dbic_internal_try dbic_internal_catch visit_namespaces
   quote_sub qsub perlstring serialize deep_clone dump_value uniq
   parent_dir mkdir_p
-  UNRESOLVABLE_CONDITION
+  UNRESOLVABLE_CONDITION DUMMY_ALIASPAIR
 );
 
 use constant UNRESOLVABLE_CONDITION => \ '1 = 0';
 
+use constant DUMMY_ALIASPAIR => (
+  foreign_alias => "!!!\xFF()!!!_DUMMY_FOREIGN_ALIAS_SHOULD_NEVER_BE_SEEN_IN_USE_!!!()\xFF!!!",
+  self_alias => "!!!\xFE()!!!_DUMMY_SELF_ALIAS_SHOULD_NEVER_BE_SEEN_IN_USE_!!!()\xFE!!!",
+);
+
 # Override forcing no_defer, and adding naming consistency checks
 our %refs_closed_over_by_quote_sub_installed_crefs;
 sub quote_sub {