In Safe, load Carp::Heavy only if it exists (to remain

[p5sagit/p5-mst-13.2.git] / ext / Opcode / ops.pm

diff --git a/ext/Opcode/ops.pm b/ext/Opcode/ops.pm
index 8a7a200..78ec442 100644 (file)
--- a/ext/Opcode/ops.pm
+++ b/ext/Opcode/ops.pm
@@ -1,12 +1,12 @@
 package ops;
 
-our $VERSION = '1.00';
+our $VERSION = '1.01';
 
 use Opcode qw(opmask_add opset invert_opset);
 
 sub import {
     shift;
-    # Not that unimport is the prefered form since import's don't
+    # Not that unimport is the preferred form since import's don't
        # accumulate well owing to the 'only ever add opmask' rule.
        # E.g., perl -Mops=:set1 -Mops=:setb is unlikely to do as expected.
     opmask_add(invert_opset opset(@_)) if @_;
@@ -33,7 +33,7 @@ ops - Perl pragma to restrict unsafe operations when compiling
 
 =head1 DESCRIPTION
 
-Since the ops pragma currently has an irreversible global effect, it is
+Since the C<ops> pragma currently has an irreversible global effect, it is
 only of significant practical use with the C<-M> option on the command line.
 
 See the L<Opcode> module for information about opcodes, optags, opmasks
@@ -41,7 +41,7 @@ and important information about safety.
 
 =head1 SEE ALSO
 
-Opcode(3), Safe(3), perlrun(3)
+L<Opcode>, L<Safe>, L<perlrun>
 
 =cut