add whitespace to code sample

Raku · Mar 8, 2016 · 77a45e6 · 77a45e6
1 parent 1fd720c
commit 77a45e6
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/doc/Language/control.pod b/doc/Language/control.pod
@@ -758,7 +758,10 @@ conditional again.
 
 =begin code
 
-{ my $x = prompt("Enter a number"); redo unless is_a_number($x) }
+{
+    my $x = prompt("Enter a number");
+    redo unless is_a_number($x)
+}
 
 =end code