This site is a static rendering of the Trac instance that was used by R7RS-WG1 for its work on R7RS-small (PDF), which was ratified in 2013. For more information, see Home.

Source for ticket #450

cc


    
changetime

    
2012-10-07 03:50:39

    
component

    
WG1 - Core

    
description

    
Marc Feeley writes:

It is a bad idea for the ''fill'' parameter of `vector-copy` to have a default. When ''fill'' is absent, it should be an error when ''start'' and ''end'' are not within the bounds of the sequence. Otherwise, some index calculation errors (off-by-one on ''end'') may go unnoticed. Moreover, when it is supplied, ''fill'' should also be used when ''start'' is less than 0, for consistency with the case where ''end'' is greater to the length of the sequence.

    
id

    
450

    
keywords

    

    
milestone

    

    
owner

    
cowan

    
priority

    
major

    
reporter

    
cowan

    
resolution

    
fixed

    
severity

    

    
status

    
closed

    
summary

    
Eliminate default for fill argument in vector-copy

    
time

    
2012-07-02 11:20:10

    
type

    
defect

    
Changes

    
Change at time 2012-10-07 03:50:39

    
author

    
cowan

    
field

    
comment

    
newvalue

    

    
oldvalue

    
3

    
raw-time

    
1349556639827973

    
ticket

    
450

    
time

    
2012-10-07 03:50:39

    
Change at time 2012-10-07 03:50:39

    
author

    
cowan

    
field

    
resolution

    
newvalue

    
fixed

    
oldvalue

    

    
raw-time

    
1349556639827973

    
ticket

    
450

    
time

    
2012-10-07 03:50:39

    
Change at time 2012-10-07 03:50:39

    
author

    
cowan

    
field

    
status

    
newvalue

    
closed

    
oldvalue

    
writing

    
raw-time

    
1349556639827973

    
ticket

    
450

    
time

    
2012-10-07 03:50:39

    
Change at time 2012-08-27 04:58:03

    
author

    
cowan

    
field

    
comment

    
newvalue

    

    
oldvalue

    
2

    
raw-time

    
1346018283887745

    
ticket

    
450

    
time

    
2012-08-27 04:58:03

    
Change at time 2012-08-27 04:58:03

    
author

    
cowan

    
field

    
owner

    
newvalue

    
cowan

    
oldvalue

    
alexshinn

    
raw-time

    
1346018283887745

    
ticket

    
450

    
time

    
2012-08-27 04:58:03

    
Change at time 2012-08-27 04:58:03

    
author

    
cowan

    
field

    
status

    
newvalue

    
writing

    
oldvalue

    
decided

    
raw-time

    
1346018283887745

    
ticket

    
450

    
time

    
2012-08-27 04:58:03

    
Change at time 2012-08-27 00:59:53

    
author

    
cowan

    
field

    
comment

    
newvalue

    
WG1 voted to accept this change.

    
oldvalue

    
1

    
raw-time

    
1346003993163225

    
ticket

    
450

    
time

    
2012-08-27 00:59:53

    
Change at time 2012-08-27 00:59:53

    
author

    
cowan

    
field

    
status

    
newvalue

    
decided

    
oldvalue

    
new

    
raw-time

    
1346003993163225

    
ticket

    
450

    
time

    
2012-08-27 00:59:53