diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/ttyname.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/ttyname.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/ttyname.c b/sysdeps/unix/sysv/linux/ttyname.c index 0dd9c704af..cc8f9f0ee2 100644 --- a/sysdeps/unix/sysv/linux/ttyname.c +++ b/sysdeps/unix/sysv/linux/ttyname.c @@ -28,7 +28,7 @@ #include <stdio-common/_itoa.h> -char *__ttyname = NULL; +char *__ttyname; static char * getttyname __P ((const char *dev, dev_t mydev, ino_t myino, int save, int *dostat)) @@ -44,7 +44,7 @@ getttyname (dev, mydev, myino, save, dostat) int *dostat; { static char *name; - static size_t namelen = 0; + static size_t namelen; struct stat st; DIR *dirstream; struct dirent *d; @@ -106,7 +106,7 @@ ttyname (fd) int fd; { static char *buf; - static size_t buflen = 0; + static size_t buflen; char procname[30]; struct stat st, st1; int dostat = 0; |