--- /usr/bin/pt-show-grants.save        2012-03-07 15:47:57.000000000 -0800
+++ /usr/bin/pt-show-grants     2012-04-03 11:21:19.954002577 -0700
@@ -1714,7 +1714,7 @@
 
       if ( $o->get('separate') ) { # List each grant separately.
          @grants = map {
-            my ( $grants, $on_what ) = $_ =~ m/GRANT (.*?) ON ((?:`|\*).*)$/;
+            my ( $grants, $on_what ) = $_ =~ m/GRANT (.*?) ON ((?:`|\*|').*)$/;
             map { "GRANT $_ ON $on_what" } split(', ', $grants);
          } @grants;
          my $count;
@@ -1748,7 +1748,7 @@
             my $grant = $_;
             PTDEBUG && _d($grant);
             my ( $grants, $on_what, $user ) = $grant
-               =~ m/GRANT (.*?) ON ((?:`|\*).*?) TO ('[^']*'\@'[^']+')?/;
+               =~ m/GRANT (.*?) ON ((?:`|\*|').*?) TO ('[^']*'\@'[^']+')?/;
             PTDEBUG && _d('grants:', $grants, 'on_what:', $on_what,
                'user:', $user);