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Ran 12 Apr 2026 12:45PM UTC

Files 935

Run time 24s

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Committed 12 Apr 2026 12:42PM UTC coverage: 61.286% (+0.005%) from 61.281%

Job # 24307008388.1

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push

github

Committed by

web-flow

Commit Message

Fix malloc(0) in ares_htable_all_buckets on empty table (#1131)

When num_keys is 0, ares_malloc_zero(0) is called. On platforms where
malloc(0) returns non-NULL, both callers leak the pointer since they
check for NULL-or-empty and return without freeing. On platforms where
malloc(0) returns NULL, callers cannot distinguish empty from OOM.
Return NULL early when the table is empty.

Signed-off-by: David Hotham (@dimbleby)

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24855 of 40556 relevant lines covered (61.29%)

7891.55 hits per line

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