diff options
Diffstat (limited to 'lib/parsetools/src/yecc.erl')
| -rw-r--r-- | lib/parsetools/src/yecc.erl | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/parsetools/src/yecc.erl b/lib/parsetools/src/yecc.erl index b4e1cfe5e3..3343a4282b 100644 --- a/lib/parsetools/src/yecc.erl +++ b/lib/parsetools/src/yecc.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2017. All Rights Reserved. +%% Copyright Ericsson AB 1996-2018. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -455,10 +455,14 @@ os_process_size() -> case os:type() of {unix, sunos} -> Size = os:cmd("ps -o vsz -p " ++ os:getpid() ++ " | tail -1"), - list_to_integer(lib:nonl(Size)); + list_to_integer(nonl(Size)); _ -> 0 - end. + end. + +nonl([$\n]) -> []; +nonl([]) -> []; +nonl([H|T]) -> [H|nonl(T)]. timeit(Name, Fun, St0) -> Time = runtime, |