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unicode-org / icu4x

Solving i18n for client-side and resource-constrained environments.
https://icu4x.unicode.org
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Fix integer overflow for `LiteMap` by using correct `Store` trait method #5113

Closed jsatka closed 5 days ago

jsatka commented 6 days ago

In the latest version calling last() on empty LiteMap panics on attempt to subtract with overflow.

The correct method that should be called internally is Store trait method lm_last().

CLAassistant commented 6 days ago

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sffc commented 5 days ago

Oops, thank you!