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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2025-02-10 20:09:20 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2025-02-10 20:10:59 +0100 |
| commit | 659fa18dde83be7e723dcdc1624a3a1f2c180665 (patch) | |
| tree | f1fa74bfb35551834c4c873125205a507dd9650d | |
| parent | da49165ea6ca9a759229becc5e269594a80b0976 (diff) | |
| download | glibc-659fa18dde83be7e723dcdc1624a3a1f2c180665.zip glibc-659fa18dde83be7e723dcdc1624a3a1f2c180665.tar.gz glibc-659fa18dde83be7e723dcdc1624a3a1f2c180665.tar.bz2 | |
hurd: Drop useless buffer initialization in ttyname*
The RPC stub will write a string anyway.
| -rw-r--r-- | sysdeps/mach/hurd/ttyname.c | 1 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/ttyname_r.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/sysdeps/mach/hurd/ttyname.c b/sysdeps/mach/hurd/ttyname.c index 4c51492..62c3bf7 100644 --- a/sysdeps/mach/hurd/ttyname.c +++ b/sysdeps/mach/hurd/ttyname.c @@ -29,7 +29,6 @@ ttyname (int fd) error_t err; static char nodename[1024]; /* XXX */ - nodename[0] = '\0'; if (err = HURD_DPORT_USE (fd, __term_get_nodename (port, nodename))) { if (err == MIG_BAD_ID || err == EOPNOTSUPP) diff --git a/sysdeps/mach/hurd/ttyname_r.c b/sysdeps/mach/hurd/ttyname_r.c index 4abceb6..f0e3f65 100644 --- a/sysdeps/mach/hurd/ttyname_r.c +++ b/sysdeps/mach/hurd/ttyname_r.c @@ -31,7 +31,6 @@ __ttyname_r (int fd, char *buf, size_t buflen) char nodename[1024]; /* XXX */ size_t len; - nodename[0] = '\0'; if (err = HURD_DPORT_USE (fd, __term_get_nodename (port, nodename))) { if (err == MIG_BAD_ID || err == EOPNOTSUPP) |