diff options
| author | nagachika <nagachika@ruby-lang.org> | 2022-03-13 15:42:14 +0900 |
|---|---|---|
| committer | nagachika <nagachika@ruby-lang.org> | 2022-03-13 15:42:14 +0900 |
| commit | f404b21f849af06fb8bbd4b87fdfb585e904d6c3 (patch) | |
| tree | b6ce47eb969dbfb2dd4284a0eb61481ca0cd4490 /include/ruby | |
| parent | 2bb5fa495bf9d366d3c1fefc6b093dc4830f27bf (diff) | |
merge revision(s) 496591de96b261b8789332c7f8b2bfbd17658955: [Backport #18578]
st.c: Do not clear entries_bound when calling Hash#shift for empty
hash
tab->entries_bound is used to check if the bins are full in
rebuild_table_if_necessary.
Hash#shift against an empty hash assigned 0 to tab->entries_bound, but
didn't clear the bins. Thus, the table is not rebuilt even when the bins
are full. Attempting to add a new element into full-bin hash gets stuck.
This change stops clearing tab->entries_bound in Hash#shift.
[Bug #18578]
---
st.c | 1 -
test/ruby/test_hash.rb | 13 +++++++++++++
2 files changed, 13 insertions(+), 1 deletion(-)
Diffstat (limited to 'include/ruby')
0 files changed, 0 insertions, 0 deletions