Make heading consistent with sibling items

tbrowder · web-flow · commit 04c8b8e8c283 · 2020-03-25T08:18:54.000-05:00
diff --git a/doc/Language/5to6-nutshell.pod6 b/doc/Language/5to6-nutshell.pod6
@@ -911,7 +911,7 @@ for @array -> $first, $second = 0 {
 }
 =end code
 
-=head4 C<each>
+=head3 C<each>
 
 Here is the equivalent to Perl’s C<while…each(%hash)> or C<while…each(@array)>
 (i.e., iterating over both the keys/indices and values of a data structure) in

Original file line number	Diff line number	Diff line change
`@@ -911,7 +911,7 @@ for @array -> $first, $second = 0 {`
`911`	`911`	`}`
`912`	`912`	`=end code`
`913`	`913`
`914`		`-=head4 C<each>`
	`914`	`+=head3 C<each>`
`915`	`915`
`916`	`916`	`Here is the equivalent to Perl’s C<while…each(%hash)> or C<while…each(@array)>`
`917`	`917`	`(i.e., iterating over both the keys/indices and values of a data structure) in`