Make it sound better after the previous paragraph

Author: AlexDaniel

doc/Language/traps.pod6

@@ -804,8 +804,9 @@ programmatically generated output, and
 L«C<Str.lines>|/type/Str#method_lines» when working with user-written
 texts.
 
-Use C<$data.split(“\n”)> in all cases where the original L<IO::Handle>
-is not available.
+Use C<$data.split(“\n”)> in cases where you need the behavior of
+L«C<IO::Handle.lines>|/type/IO::Handle#method_lines» but the original
+L<IO::Handle> is not available.
 
 =comment RT #131923