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-rw-r--r--lib/tools/emacs/erlang.el3
1 files changed, 3 insertions, 0 deletions
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 *\\($\\|%\\)")