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| author | Eric Andersen | 2000-12-13 01:52:39 +0000 |
|---|---|---|
| committer | Eric Andersen | 2000-12-13 01:52:39 +0000 |
| commit | bd193a42a5624f0a72b5f99d554e9a8d2afc64cc (patch) | |
| tree | 7aacebe98730fbfee623943425a100fd158ba48a /coreutils/whoami.c | |
| parent | 77508b29fa63d99136fc09f00c5a2addd6331b4c (diff) | |
| download | busybox-bd193a42a5624f0a72b5f99d554e9a8d2afc64cc.zip busybox-bd193a42a5624f0a72b5f99d554e9a8d2afc64cc.tar.gz | |
Fix from Matt Kraai -- a better way to NULL terminate strings for the
my_* passwd and group routines. I should have thought of doing it
this way...
Diffstat (limited to 'coreutils/whoami.c')
| -rw-r--r-- | coreutils/whoami.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/coreutils/whoami.c b/coreutils/whoami.c index 6a5dd2c..38a2b30 100644 --- a/coreutils/whoami.c +++ b/coreutils/whoami.c @@ -26,14 +26,14 @@ extern int whoami_main(int argc, char **argv) { - char *user = xmalloc(9); + char user[9]; uid_t uid = geteuid(); if (argc > 1) usage(whoami_usage); my_getpwuid(user, uid); - if (user) { + if (*user) { puts(user); return EXIT_SUCCESS; } |