diff options
Diffstat (limited to 'lib/stdlib/src/string.erl')
| -rw-r--r-- | lib/stdlib/src/string.erl | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/stdlib/src/string.erl b/lib/stdlib/src/string.erl index 03f0a19f14..4ed27ff4eb 100644 --- a/lib/stdlib/src/string.erl +++ b/lib/stdlib/src/string.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 @@ -484,8 +484,8 @@ to_upper_char(C) -> C. -spec to_lower(String) -> Result when - String :: string(), - Result :: string() + String :: io_lib:latin1_string(), + Result :: io_lib:latin1_string() ; (Char) -> CharResult when Char :: char(), CharResult :: char(). @@ -496,8 +496,8 @@ to_lower(C) when is_integer(C) -> to_lower_char(C). -spec to_upper(String) -> Result when - String :: string(), - Result :: string() + String :: io_lib:latin1_string(), + Result :: io_lib:latin1_string() ; (Char) -> CharResult when Char :: char(), CharResult :: char(). |