VMS fix-ups and status

[p5sagit/p5-mst-13.2.git] / lib / diagnostics.pm

diff --git a/lib/diagnostics.pm b/lib/diagnostics.pm
index 8c7aedc..f3e60f5 100755 (executable)
--- a/lib/diagnostics.pm
+++ b/lib/diagnostics.pm
@@ -44,7 +44,7 @@ These still go out B<STDERR>.
 Due to the interaction between runtime and compiletime issues,
 and because it's probably not a very good idea anyway,
 you may not use C<no diagnostics> to turn them off at compiletime.
-However, you may control there behaviour at runtime using the 
+However, you may control their behaviour at runtime using the 
 disable() and enable() methods to turn them off and on respectively.
 
 The B<-verbose> flag first prints out the L<perldiag> introduction before
@@ -171,7 +171,7 @@ use strict;
 use 5.005_64;
 use Carp;
 
-our $VERSION = v1.0;
+our $VERSION = 1.0;
 our $DEBUG;
 our $VERBOSE;
 our $PRETTY;
@@ -432,8 +432,8 @@ sub enable { &import }
 sub disable {
     shift;
     return unless $SIG{__WARN__} eq \&warn_trap;
-    $SIG{__WARN__} = $oldwarn;
-    $SIG{__DIE__} = $olddie;
+    $SIG{__WARN__} = $oldwarn || '';
+    $SIG{__DIE__} = $olddie || '';
 } 
 
 sub warn_trap {