v0.33.1

Closes #69

Author: lpil

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## v0.33.1 - 2024-12-07
+
+- Fixed a bug where `process.demonitor_process` would return the incorrect
+  value.
+
 ## v0.33.0 - 2024-12-05
 
 - The `gleam/erlang/process` module gains the `receive_forever` function.

gleam.toml

@@ -1,6 +1,6 @@
 name = "gleam_erlang"
 
-version = "0.33.0"
+version = "0.33.1"
 licences = ["Apache-2.0"]
 description = "A Gleam library for working with Erlang"
 

src/gleam/erlang/process.gleam

@@ -551,8 +551,13 @@ pub fn selecting_process_down(
 /// If the message has already been sent it is removed from the monitoring
 /// process' mailbox.
 ///
+pub fn demonitor_process(monitor monitor: ProcessMonitor) -> Nil {
+  erlang_demonitor_process(monitor)
+  Nil
+}
+
 @external(erlang, "gleam_erlang_ffi", "demonitor")
-pub fn demonitor_process(monitor monitor: ProcessMonitor) -> Nil
+fn erlang_demonitor_process(monitor: ProcessMonitor) -> DoNotLeak
 
 /// An error returned when making a call to a process.
 ///