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slices.Delete #1645

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Deleplace opened this issue Sep 20, 2023 · 2 comments · Fixed by #1646
Closed

slices.Delete #1645

Deleplace opened this issue Sep 20, 2023 · 2 comments · Fixed by #1646

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@Deleplace
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Deleplace commented Sep 20, 2023 •
edited

Hello, while researching for this Go proposal I noticed this code:

slices.Delete(cacheEntry, i, i)

which probably doesn't behave as intended and should look like this instead:

cacheEntry = slices.Delete(cacheEntry, i, i+1)

(2 differences: using the returned value, and deleting +1 element instead of zero).

I have not tried to execute it.
@andrewpollock
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Thank you so much for bringing this to my attention!

andrewpollock added a commit to andrewpollock/osv.dev that referenced this issue Sep 20, 2023
@andrewpollock
Correctly use the return value of slices.Delete
e04f1b2 
Fixes: google#1645
@andrewpollock andrewpollock mentioned this issue Sep 20, 2023
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@Deleplace
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See my comment in #1646 : i+1 as last arg would be more appropriate

andrewpollock added a commit that referenced this issue Sep 25, 2023
@andrewpollock
Correctly use the return value of slices.Delete (#1646)
d3b42d7 
Fixes: #1645
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Correctly use the return value of slices.Delete andrewpollock/osv.dev
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@andrewpollock @Deleplace