diff options
| author | cooldome <cdome@bk.ru> | 2020-05-25 14:31:02 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-25 15:31:02 +0200 |
| commit | 6635874a8523d2140fb5dd7437904b985ddd5e59 (patch) | |
| tree | 1ba32b2b14b42b26fd7e985fd3daa1f3ce0b9085 /lib | |
| parent | 58282547f6d3fe4ce3fa2efe4f6afe07bc5de662 (diff) | |
| download | Nim-6635874a8523d2140fb5dd7437904b985ddd5e59.tar.gz | |
make get for options use lent T (#14442)
Co-authored-by: cooldome <ariabushenko@bk.ru>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/pure/options.nim | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/pure/options.nim b/lib/pure/options.nim index 0a20d3d73..5e68f9146 100644 --- a/lib/pure/options.nim +++ b/lib/pure/options.nim @@ -167,7 +167,7 @@ proc isNone*[T](self: Option[T]): bool {.inline.} = else: not self.has -proc get*[T](self: Option[T]): T {.inline.} = +proc get*[T](self: Option[T]): lent T {.inline.} = ## Returns contents of an `Option`. If it is `None`, then an exception is ## thrown. ## @@ -183,7 +183,7 @@ proc get*[T](self: Option[T]): T {.inline.} = if self.isNone: raise newException(UnpackError, "Can't obtain a value from a `none`") - self.val + result = self.val proc get*[T](self: Option[T], otherwise: T): T {.inline.} = ## Returns the contents of the `Option` or an `otherwise` value if |