From 104c60227d3efea4c858a32c486ee15127d6edbc Mon Sep 17 00:00:00 2001 From: Magnus Henoch Date: Tue, 18 Jun 2013 12:38:41 +0100 Subject: Inside parentheses, line-initial commas align with the open parenthesis For example: [ one , two , three ] This does not affect coding styles that don't put commas at the beginning of lines. --- lib/tools/emacs/erlang.el | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib/tools/emacs/erlang.el') diff --git a/lib/tools/emacs/erlang.el b/lib/tools/emacs/erlang.el index f3bc95e3e5..3ecda1d285 100644 --- a/lib/tools/emacs/erlang.el +++ b/lib/tools/emacs/erlang.el @@ -2813,6 +2813,9 @@ Return nil if inside string, t if in a comment." (- (+ previous erlang-argument-indent) 1)))) (t (nth 2 stack-top)))) + ((= (following-char) ?,) + ;; a comma at the start of the line: line up with opening parenthesis. + (nth 2 stack-top)) (t (goto-char (nth 1 stack-top)) (let ((base (cond ((looking-at "[({]\\s *\\($\\|%\\)") -- cgit v1.2.3