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| author | Denys Vlasenko | 2019-03-26 11:41:35 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2019-03-26 11:41:35 +0100 |
| commit | 3395e2a8efc92c2198620cce6f90d39bffcbb393 (patch) | |
| tree | f0e7dcbf4a59353684e91d28fe1980aa3794dae4 | |
| parent | f370a66b263c4a887d37076a1b598ccbdc4766ff (diff) | |
| download | busybox-3395e2a8efc92c2198620cce6f90d39bffcbb393.zip busybox-3395e2a8efc92c2198620cce6f90d39bffcbb393.tar.gz | |
ts: replace overlapping strcpy with shorter code
function old new delta
ts_main 401 398 -3
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | miscutils/ts.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/miscutils/ts.c b/miscutils/ts.c index c389ab8..a282372 100644 --- a/miscutils/ts.c +++ b/miscutils/ts.c @@ -42,7 +42,8 @@ int ts_main(int argc UNUSED_PARAM, char **argv) frac = is_suffixed_with(fmt_dt2str, "%.s"); if (frac) { frac++; - strcpy(frac, frac + 1); + frac[0] = frac[1]; + frac[1] = '\0'; } #define date_buf bb_common_bufsiz1 |