Add prototype to pure-perl pre-5.14 version

diff --git a/Changes b/Changes
index 8aabdb5..d22d8fb 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,4 +1,5 @@
   * Actually detect errors in pure-perl test
+  * Add prototype to pure-perl pre-5.14 version
 
 0.06  Thu, 14 Jun 2012
   * De-retardize XS-less behavior under SpeedyCGI

diff --git a/lib/Devel/GlobalDestruction.pm b/lib/Devel/GlobalDestruction.pm
index 9030ae7..418805d 100644 (file)
--- a/lib/Devel/GlobalDestruction.pm
+++ b/lib/Devel/GlobalDestruction.pm
@@ -39,7 +39,7 @@ else {
 
 my ($in_global_destruction, $before_is_installed);
 
-sub in_global_destruction { $in_global_destruction }
+sub in_global_destruction () { $in_global_destruction }
 
 # This block will fire towards the end of the program execution
 # Since there is no way for us to generate an END which will execute *last*

diff --git a/t/01_basic.t b/t/01_basic.t
index c16cab3..ac7f07a 100644 (file)
--- a/t/01_basic.t
+++ b/t/01_basic.t
@@ -19,7 +19,7 @@ BEGIN {
     sub DESTROY { my $self = shift; $self->[0]->() }
 }
 
-print "1..4\n";
+print "1..6\n";
 
 my $had_error = 0;
 END { $? = $had_error };
@@ -34,6 +34,10 @@ ok( eval "use Devel::GlobalDestruction; 1", "use Devel::GlobalDestruction" );
 
 ok( defined &in_global_destruction, "exported" );
 
+ok( defined prototype \&in_global_destruction, "defined prototype" );
+
+ok( prototype \&in_global_destruction eq "", "empty prototype" );
+
 ok( !in_global_destruction(), "not in GD" );
 
 our $sg = Test::Scope::Guard->new(sub { ok( in_global_destruction(), "in GD" ) });