X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pod%2Fperlref.pod;h=427fee7ab797dcc81cbf887dfb38e12bd1e2501f;hb=f26f4a2f8b63c72a33468ddeeb9d0337f0892af6;hp=07b2f8272fa38c075538a9ff6cec434d19a17b39;hpb=b5c19bd7c15bd02a18c3c2b80b6f602827ecdbcc;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/pod/perlref.pod b/pod/perlref.pod
index 07b2f82..427fee7 100644
--- a/pod/perlref.pod
+++ b/pod/perlref.pod
@@ -591,13 +591,13 @@ get to capture each time you execute the 'sub' operator.  If you are
 accustomed to using nested subroutines in other programming languages with
 their own private variables, you'll have to work at it a bit in Perl.  The
 intuitive coding of this type of thing incurs mysterious warnings about
-``will not stay shared''.  For example, this won't work:
+"will not stay shared".  For example, this won't work:
 
     sub outer {
         my $x = $_[0] + 35;
         sub inner { return $x * 19 }   # WRONG
         return $x + inner();
-    } 
+    }
 
 A work-around is the following:
 
@@ -605,7 +605,7 @@ A work-around is the following:
         my $x = $_[0] + 35;
         local *inner = sub { return $x * 19 };
         return $x + inner();
-    } 
+    }
 
 Now inner() can only be called from within outer(), because of the
 temporary assignments of the closure (anonymous subroutine).  But when