diff options
Diffstat (limited to 'nuttx/sched/env_putenv.c')
| -rw-r--r-- | nuttx/sched/env_putenv.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/nuttx/sched/env_putenv.c b/nuttx/sched/env_putenv.c index 43ca44d4d5..65c3d4c032 100644 --- a/nuttx/sched/env_putenv.c +++ b/nuttx/sched/env_putenv.c @@ -1,7 +1,7 @@ /**************************************************************************** * sched/env_putenv.c * - * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. + * Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <spudmonkey@racsa.co.cr> * * Redistribution and use in source and binary forms, with or without @@ -43,9 +43,10 @@ #include <sched.h> #include <string.h> -#include <stdlib.h> #include <errno.h> +#include <nuttx/kmalloc.h> + /**************************************************************************** * Private Data ****************************************************************************/ @@ -106,11 +107,12 @@ int putenv(FAR const char *string) *pequal = '\0'; ret = setenv(pname, pequal+1, TRUE); } - free(pname); + + kfree(pname); return ret; errout: - *get_errno_ptr() = ret; + errno = ret; return ERROR; } |