diff options
| -rw-r--r-- | doc/destructors.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/destructors.rst b/doc/destructors.rst index 98926435f..4f06de455 100644 --- a/doc/destructors.rst +++ b/doc/destructors.rst @@ -62,7 +62,9 @@ written as: a.data = b.data proc add*[T](x: var myseq[T]; y: sink T) = - if x.len >= x.cap: resize(x) + if x.len >= x.cap: + x.cap = max(x.len + 1, x.cap * 2) + x.data = cast[typeof(x.data)](realloc(x.data, x.cap * sizeof(T))) x.data[x.len] = y inc x.len |