dualfroz cb6b9f9456 fix(read): prevent panic on negative slice index in a key path ...

GetValue and Exists validated only the upper bound of a numeric key-path
segment, so a negative index such as "arr.-1" passed the check and indexed
the slice with -1, causing an index-out-of-range panic. Add a lower-bound
check (i < 0) to the []int, []string and []any cases in both functions.

2026-09-06 00:44:38 +02:00

testdata

fix(read): prevent panic on negative slice index in a key path

2026-09-06 00:44:38 +02:00

read_test.go

fix(read): prevent panic on negative slice index in a key path

2026-09-06 00:44:38 +02:00

read.go

fix(read): prevent panic on negative slice index in a key path

2026-09-06 00:44:38 +02:00

S

Description

My contributions to gookit/config: 2 commits, 1 merged PRs

45 KiB

0 Stars 1 Watchers 0 Forks

Languages

Go 100%