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| author | Corinna Vinschen <corinna@vinschen.de> | 2018-08-08 10:41:58 +0200 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2018-08-08 10:50:19 +0200 |
| commit | 2d87d95f12bbbb8bff611c8a19b943b9ebedb1fd (patch) | |
| tree | f59aa2e3271c3cf7baa629e1cedc567ef46526de /newlib/libc/stdio | |
| parent | 5ace9004d9b982ba8887df41139295792c130020 (diff) | |
| download | newlib-2d87d95f12bbbb8bff611c8a19b943b9ebedb1fd.zip newlib-2d87d95f12bbbb8bff611c8a19b943b9ebedb1fd.tar.gz newlib-2d87d95f12bbbb8bff611c8a19b943b9ebedb1fd.tar.bz2 | |
newlib: fix various gcc warnings
* unused variables
* potentially used uninitialized
* suggested bracketing
* misleading indentation
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'newlib/libc/stdio')
| -rw-r--r-- | newlib/libc/stdio/vfscanf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/newlib/libc/stdio/vfscanf.c b/newlib/libc/stdio/vfscanf.c index b972355..080dcf4 100644 --- a/newlib/libc/stdio/vfscanf.c +++ b/newlib/libc/stdio/vfscanf.c @@ -421,7 +421,7 @@ __SVFSCANF_R (struct _reent *rptr, int nbytes = 1; /* number of bytes read from fmt string */ wchar_t wc; /* wchar to use to read format string */ wchar_t *wcp; /* handy wide character pointer */ - size_t mbslen; /* length of converted multibyte sequence */ + size_t mbslen = 0; /* length of converted multibyte sequence */ #ifdef _MB_CAPABLE mbstate_t state; /* value to keep track of multibyte state */ #endif |