From ccf1c5d20bcf76139d4f08a3da0f9954636fea10 Mon Sep 17 00:00:00 2001 From: Kostis Sagonas Date: Thu, 6 May 2010 17:07:33 +0300 Subject: Fix an erroneous spec While at it, take out redundant code. --- lib/syntax_tools/src/erl_prettypr.erl | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'lib/syntax_tools/src/erl_prettypr.erl') diff --git a/lib/syntax_tools/src/erl_prettypr.erl b/lib/syntax_tools/src/erl_prettypr.erl index 606441bcf1..c2c72d1ed2 100644 --- a/lib/syntax_tools/src/erl_prettypr.erl +++ b/lib/syntax_tools/src/erl_prettypr.erl @@ -384,7 +384,7 @@ lay_postcomments(Cs, D) -> beside(D, floating(break(stack_comments(Cs, true)), 1, 0)). %% Format (including padding, if `Pad' is `true', otherwise not) -%% and stack the listed comments above each other, +%% and stack the listed comments above each other. stack_comments([C | Cs], Pad) -> D = stack_comment_lines(erl_syntax:comment_text(C)), @@ -405,9 +405,7 @@ stack_comments([C | Cs], Pad) -> D1; % done _ -> above(D1, stack_comments(Cs, Pad)) - end; -stack_comments([], _) -> - empty(). + end. %% Stack lines of text above each other and prefix each string in %% the list with a single `%' character. -- cgit v1.2.3