From 4ee95bc5c0113da005feeded022876383879d55c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <egil@erlang.org>
Date: Wed, 30 Nov 2011 18:12:31 +0100
Subject: Add spec for file:read_link_info/2

---
 lib/kernel/src/file.erl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'lib/kernel/src/file.erl')

diff --git a/lib/kernel/src/file.erl b/lib/kernel/src/file.erl
index d8ade07336..80780700ab 100644
--- a/lib/kernel/src/file.erl
+++ b/lib/kernel/src/file.erl
@@ -238,6 +238,12 @@ altname(Name) ->
 read_link_info(Name) ->
     check_and_call(read_link_info, [file_name(Name)]).
 
+-spec read_link_info(Name, Opts) -> {ok, FileInfo} | {error, Reason} when
+      Name :: name(),
+      Opts :: list(),
+      FileInfo :: file_info(),
+      Reason :: posix() | badarg.
+
 read_link_info(Name, Opts) when is_list(Opts) ->
     check_and_call(read_link_info, [file_name(Name),Opts]).
 
@@ -264,7 +270,6 @@ write_file_info(Name, Info = #file_info{}) ->
       FileInfo :: file_info(),
       Reason :: posix() | badarg.
 
-
 write_file_info(Name, Info = #file_info{}, Opts) when is_list(Opts) ->
     check_and_call(write_file_info, [file_name(Name), Info, Opts]).
 
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