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| author | Rose Hogenson <rosehogenson@posteo.net> | 2025-04-05 14:28:55 -0700 |
|---|---|---|
| committer | Rose Hogenson <rosehogenson@posteo.net> | 2025-04-05 14:28:55 -0700 |
| commit | dfc639535656e0f53500222dc1bbe392175f9cb4 (patch) | |
| tree | 33856e34d84e1774a5dd2e6c63c7e942b3a9f1d4 | |
| parent | eb7fb2bc95c6333c2415251d3502c488fc5facb1 (diff) | |
| download | deque-dfc639535656e0f53500222dc1bbe392175f9cb4.tar.zst | |
Fix reallocation
| -rw-r--r-- | vecdeque.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/vecdeque.go b/vecdeque.go index 737c99e..94d64da 100644 --- a/vecdeque.go +++ b/vecdeque.go @@ -103,7 +103,8 @@ func (q *DQ[T]) PushBack(values ...T) { // Grow makes space for at least n more elements to be inserted in the given // deque without reallocation. func (q *DQ[T]) Grow(n int) { - if cap(q.buf)-len(q.buf) >= n { + n -= cap(q.buf) - len(q.buf) + if n <= 0 { return } |