find: code shrink -{m,a,c}{time,min}

function                                             old     new   delta
time_cmp                                               -     181    +181
func_mmin                                            171      31    -140
func_mtime                                           180      34    -146
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 0/2 up/down: 181/-286)         Total: -105 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
1 file changed