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| author | imp <imp@FreeBSD.org> | 2001-03-01 05:52:38 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2001-03-01 05:52:38 +0000 |
| commit | 83cfdca42cb29d105549ba9032dc486451705f81 (patch) | |
| tree | 4ccc3826b6f91db1d1b441dec93d642d11120649 /usr.bin/finger | |
| parent | 4fa94267e206cb568bfb157c491d77fee5e6047d (diff) | |
| download | FreeBSD-src-83cfdca42cb29d105549ba9032dc486451705f81.zip FreeBSD-src-83cfdca42cb29d105549ba9032dc486451705f81.tar.gz | |
MAXPATHLEN is enough.
Also, snprinf is guaranteed by the new ansi standard to NUL terminate the
string, so we don't need to do that ourselves.
Diffstat (limited to 'usr.bin/finger')
| -rw-r--r-- | usr.bin/finger/util.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/usr.bin/finger/util.c b/usr.bin/finger/util.c index 19e2f96..2efa310 100644 --- a/usr.bin/finger/util.c +++ b/usr.bin/finger/util.c @@ -411,13 +411,12 @@ int hide(pw) struct passwd *pw; { - char buf[MAXPATHLEN+1]; + char buf[MAXPATHLEN]; if (!pw->pw_dir) return 0; snprintf(buf, sizeof(buf), "%s/.nofinger", pw->pw_dir); - buf[sizeof(buf) - 1] = '\0'; if (access(buf, F_OK) == 0) return 1; |
