diff options
| author | Karel Zak | 2019-05-20 12:57:39 +0200 |
|---|---|---|
| committer | Karel Zak | 2019-05-20 12:57:39 +0200 |
| commit | 124a903002b5a42e822509e9f6a9f05696113192 (patch) | |
| tree | 07508afa50fb5ee6aaa8c529a6854291a9e599a7 /login-utils | |
| parent | lib/path: use xstrncpy() (diff) | |
| download | kernel-qcow2-util-linux-124a903002b5a42e822509e9f6a9f05696113192.tar.gz kernel-qcow2-util-linux-124a903002b5a42e822509e9f6a9f05696113192.tar.xz kernel-qcow2-util-linux-124a903002b5a42e822509e9f6a9f05696113192.zip | |
vipw: use xstrncpy()
It's already used by vipw, so use it everywhere.
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'login-utils')
| -rw-r--r-- | login-utils/vipw.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/login-utils/vipw.c b/login-utils/vipw.c index 2b35036e6..a071b639d 100644 --- a/login-utils/vipw.c +++ b/login-utils/vipw.c @@ -335,7 +335,7 @@ int main(int argc, char *argv[]) xstrncpy(orig_file, PASSWD_FILE, sizeof(orig_file)); } - while ((c = getopt_long(argc, argv, "Vh", longopts, NULL)) != -1) + while ((c = getopt_long(argc, argv, "Vh", longopts, NULL)) != -1) { switch (c) { case 'V': print_version(EXIT_SUCCESS); @@ -344,14 +344,14 @@ int main(int argc, char *argv[]) default: errtryhelp(EXIT_FAILURE); } + } edit_file(0); - if (program == VIGR) { - strncpy(orig_file, SGROUP_FILE, FILENAMELEN - 1); - } else { - strncpy(orig_file, SHADOW_FILE, FILENAMELEN - 1); - } + if (program == VIGR) + xstrncpy(orig_file, SGROUP_FILE, sizeof(orig_file)); + else + xstrncpy(orig_file, SHADOW_FILE, sizeof(orig_file)); if (access(orig_file, F_OK) == 0) { char response[80]; |