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| author | Sami Kerola | 2011-09-10 16:49:58 +0200 |
|---|---|---|
| committer | Sami Kerola | 2011-09-10 16:49:58 +0200 |
| commit | 889f1215f60d043f026c3134d0ae1a0312319f6e (patch) | |
| tree | b1fd225f197a923485921f05124aae682cd2ff57 /login-utils/last.c | |
| parent | libblkid: fix smatch warning (diff) | |
| download | kernel-qcow2-util-linux-889f1215f60d043f026c3134d0ae1a0312319f6e.tar.gz kernel-qcow2-util-linux-889f1215f60d043f026c3134d0ae1a0312319f6e.tar.xz kernel-qcow2-util-linux-889f1215f60d043f026c3134d0ae1a0312319f6e.zip | |
last: fix smatch warning
login-utils/last.c +447 ttyconv(11) error: buffer overflow '(arg)' 3 <= 3
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'login-utils/last.c')
| -rw-r--r-- | login-utils/last.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/login-utils/last.c b/login-utils/last.c index 23a2d28cc..598078045 100644 --- a/login-utils/last.c +++ b/login-utils/last.c @@ -448,7 +448,7 @@ ttyconv(char *arg) { (void)strcpy(mval, "console"); else { (void)strcpy(mval, "tty"); - (void)strcpy(mval + 3, arg); + (void)strncpy(mval + 3, arg, 4); } return mval; } |