From 788ddf07630d84085d2e6cfc803d432a4e8c8325 Mon Sep 17 00:00:00 2001
From: Hans Bolinder <hasse@erlang.org>
Date: Tue, 8 Jan 2013 13:37:23 +0100
Subject: [stdlib] Fix a contract bug

Also minor corrections of the docs of io(3)
---
 lib/stdlib/src/io_lib.erl | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/stdlib/src/io_lib.erl')

diff --git a/lib/stdlib/src/io_lib.erl b/lib/stdlib/src/io_lib.erl
index 5ad505f683..df5f9b8c25 100644
--- a/lib/stdlib/src/io_lib.erl
+++ b/lib/stdlib/src/io_lib.erl
@@ -2,7 +2,7 @@
 %%
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 1996-2012. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2013. All Rights Reserved.
 %%
 %% The contents of this file are subject to the Erlang Public License,
 %% Version 1.1, (the "License"); you may not use this file except in
@@ -124,7 +124,7 @@ fwrite(Format, Args) ->
               | {'more', RestFormat :: string(),
                  Nchars :: non_neg_integer(),
                  InputStack :: chars()}
-              | {'error', What :: fread_error()}.
+              | {'error', {'fread', What :: fread_error()}}.
 
 fread(Chars, Format) ->
     io_lib_fread:fread(Chars, Format).
@@ -137,7 +137,7 @@ fread(Chars, Format) ->
               | {'done', Result, LeftOverChars :: string()},
       Result :: {'ok', InputList :: [term()]}
               | 'eof'
-              | {'error', What :: fread_error()}.
+              | {'error', {'fread', What :: fread_error()}}.
 
 fread(Cont, Chars, Format) ->
     io_lib_fread:fread(Cont, Chars, Format).
-- 
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