fix for double free and undefined this

2 files changed, 3 insertions, 2 deletions

diff --git a/src/bun.js/child_process.exports.js b/src/bun.js/child_process.exports.js
index 70a0f4f01..df4a609d8 100644
--- a/src/bun.js/child_process.exports.js
+++ b/src/bun.js/child_process.exports.js
@@ -1078,7 +1078,9 @@ export class ChildProcess extends EventEmitter {
         if (!hasEmittedSpawn) {
           hasEmittedSpawn = true;
           process.nextTick(onSpawnNT, this);
-          process.nextTick(this.#handleOnExit, exitCode, signalCode, err);
+          process.nextTick((exitCode, signalCode, err) =>
+            this.#handleOnExit(exitCode, signalCode, err),
+          );
         } else {
           this.#handleOnExit(exitCode, signalCode, err);
         }
diff --git a/src/bun.js/streams.exports.js b/src/bun.js/streams.exports.js
index 86e06aaff..7f5a0b8f7 100644
--- a/src/bun.js/streams.exports.js
+++ b/src/bun.js/streams.exports.js
@@ -6693,7 +6693,6 @@ function createNativeStreamReadable(nativeType, Readable) {
       if (updateRef) {
         updateRef(ptr, false);
       }
-      process.nextTick(deinit, ptr);
       debug("NativeReadable destroyed", this.__id);
       cancel(ptr, error);
       callback(error);