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rdate: time(NULL) is shorter than time(&var)

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function                                             old     new   delta
rdate_main                                           251     246      -5

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2017-01-20 16:07:14 +01:00
parent 179e88bec9
commit 6e511393f9
1 changed files with 1 additions and 4 deletions
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5
util-linux/rdate.c
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@ -95,10 +95,7 @@ int rdate_main(int argc UNUSED_PARAM, char **argv)
*/ */
if (!(flags & 2)) { /* no -p (-s may be present) */ if (!(flags & 2)) { /* no -p (-s may be present) */
time_t current_time; if (time(NULL) == remote_time)
time(&current_time);
if (current_time == remote_time)
bb_error_msg("current time matches remote time"); bb_error_msg("current time matches remote time");
else else
if (stime(&remote_time) < 0) if (stime(&remote_time) < 0)