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Merged in masayuki2009/nuttx.apps/fix_redirection_error (pull request #167)

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apps/nshlib: Fix buffer overrun when redirected to a file.

SAVE_SIZE must be the same as sizeof(struct serialsave_s)

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

Approved-by: GregoryN <gnutt@nuttx.org>
This commit is contained in:
Masayuki Ishikawa
2019-01-19 12:38:49 +00:00
committed by GregoryN
parent 38205729f2
commit 060a8fff4b
1 changed files with 2 additions and 1 deletions
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3
nshlib/nsh_console.h
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@@ -71,8 +71,9 @@
#endif
/* Size of info to be saved in call to nsh_redirect */
/* See struct serialsave_s in nsh_console.c */
#define SAVE_SIZE (sizeof(int) + sizeof(FILE*) + sizeof(bool))
#define SAVE_SIZE (2 * sizeof(int) + 2 * sizeof(FILE*))
/* Are we using the NuttX console for I/O? Or some other character device? */