suppress bogus warning on C<sub x {} x()>

[p5sagit/p5-mst-13.2.git] / pod / perldsc.pod

diff --git a/pod/perldsc.pod b/pod/perldsc.pod
index 48750dd..d0cc335 100644 (file)
--- a/pod/perldsc.pod
+++ b/pod/perldsc.pod
@@ -64,8 +64,8 @@ sections on each of the following:
 
 =back
 
-But for now, let's look at some of the general issues common to all
-of these types of data structures.
+But for now, let's look at general issues common to all
+these types of data structures.
 
 =head1 REFERENCES
 
@@ -305,7 +305,7 @@ debugger includes several new features, including command line editing as
 well as the C<x> command to dump out complex data structures.  For
 example, given the assignment to $LoL above, here's the debugger output:
 
-    DB<1> X $LoL
+    DB<1> x $LoL
     $LoL = ARRAY(0x13b5a0)
        0  ARRAY(0x1f0a24)
          0  'fred'
@@ -324,8 +324,6 @@ example, given the assignment to $LoL above, here's the debugger output:
          2  'elroy'
          3  'judy'
 
-There's also a lowercase B<x> command which is nearly the same.
-
 =head1 CODE EXAMPLES
 
 Presented with little comment (these will get their own manpages someday)
@@ -463,7 +461,7 @@ types of data structures.
                                    $a cmp $b
            } keys %HoL )
  {
-     print "$family: ", join(", ", sort @{ $HoL{$family}), "\n";
+     print "$family: ", join(", ", sort @{ $HoL{$family} }), "\n";
  }
 
 =head1 LISTS OF HASHES
@@ -616,7 +614,7 @@ types of data structures.
  # append new members to an existing family
  %new_folks = (
      wife => "wilma",
-     pet  => "dino";
+     pet  => "dino",
  );
 
  for $what (keys %new_folks) {