missing statement terminator in example. also, use B<< .. >> so

that -> is rendered bold.

Signed-off-by: Moritz Lenz <moritz@faui2k3.org>

src/basics.pod

@@ -473,8 +473,8 @@ keys, and look in this hash when the name of a player is read:
 
     ...
     my @names = $file.get.split(' ');
-    B<my %legitimate-players>
-    B<for @names ->>B< $n {>
+    B<my %legitimate-players;>
+    B<< for @names -> $n { >>
     B<    %legitimate-players{$n} = 1;>
     B<}>
 
@@ -483,7 +483,7 @@ keys, and look in this hash when the name of a player is read:
     for $file.lines -> $line {
         my ($pairing, $result) = $line.split(' | ');
         my ($p1, $p2)          = $pairing.split(' vs ');
-        B<for $p1, $p2 ->>B< $p {>
+        B<< for $p1, $p2 -> $p { >>
         B<    if !%legitimate-players{$p} {>
         B<        say "Warning: '$p' is not on our list!";>
         B<    }>