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authorGravatar Eric Andersen <andersen@codepoet.org>2000-12-13 01:52:39 +0000
committerGravatar Eric Andersen <andersen@codepoet.org>2000-12-13 01:52:39 +0000
commitbd193a42a5624f0a72b5f99d554e9a8d2afc64cc (patch)
tree7aacebe98730fbfee623943425a100fd158ba48a /coreutils/logname.c
parent77508b29fa63d99136fc09f00c5a2addd6331b4c (diff)
downloadbusybox-bd193a42a5624f0a72b5f99d554e9a8d2afc64cc.tar.gz
busybox-bd193a42a5624f0a72b5f99d554e9a8d2afc64cc.tar.bz2
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/logname.c')
-rw-r--r--coreutils/logname.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/coreutils/logname.c b/coreutils/logname.c
index 1fc518bfc..d614e85f1 100644
--- a/coreutils/logname.c
+++ b/coreutils/logname.c
@@ -25,13 +25,13 @@
extern int logname_main(int argc, char **argv)
{
- char *user = xmalloc(9);
+ char user[9];
if (argc > 1)
usage(logname_usage);
my_getpwuid(user, geteuid());
- if (user) {
+ if (*user) {
puts(user);
return EXIT_SUCCESS;
}