nodejs
diff --git a/‎lib/internal/streams/duplexify.js‎
Lines changed: 11 additions & 1 deletion b/‎lib/internal/streams/duplexify.js‎
Lines changed: 11 additions & 1 deletion
diff --git a/‎lib/internal/streams/from.js‎
Lines changed: 19 additions & 8 deletions b/‎lib/internal/streams/from.js‎
Lines changed: 19 additions & 8 deletions
diff --git a/‎test/parallel/test-stream-readable-compose.js‎
Lines changed: 18 additions & 0 deletions b/‎test/parallel/test-stream-readable-compose.js‎
Lines changed: 18 additions & 0 deletions
@@ -239,7 +239,17 @@ function fromAsyncGen(fn) {
       _resolve({ __proto__: null, done: true, cb });
     },
     destroy(err, cb) {
-      ac.abort();
+      ac.abort(err);
+
+      // If the source async iterator is waiting for the next write/final
+      // signal, unblock it so the readable side can observe the abort and
+      // finish destroying.
+      if (resolve !== null) {
+        const _resolve = resolve;
+        resolve = null;
+        _resolve({ __proto__: null, done: true, cb() {} });
+      }
+
       cb(err);
     },
   };
 
@@ -8,9 +8,12 @@ const {
 const { Buffer } = require('buffer');
 
 const {
-  ERR_INVALID_ARG_TYPE,
-  ERR_STREAM_NULL_VALUES,
-} = require('internal/errors').codes;
+  aggregateTwoErrors,
+  codes: {
+    ERR_INVALID_ARG_TYPE,
+    ERR_STREAM_NULL_VALUES,
+  },
+} = require('internal/errors');
 
 function from(Readable, iterable, opts) {
   let iterator;
@@ -43,6 +46,7 @@ function from(Readable, iterable, opts) {
     // TODO(ronag): What options should be allowed?
     ...opts,
   });
+  const originalDestroy = readable._destroy;
 
   // Flag to protect against _read
   // being called before last iteration completion.
@@ -64,11 +68,18 @@ function from(Readable, iterable, opts) {
   };
 
   readable._destroy = function(error, cb) {
-    PromisePrototypeThen(
-      close(error),
-      () => process.nextTick(cb, error), // nextTick is here in case cb throws
-      (e) => process.nextTick(cb, e || error),
-    );
+    originalDestroy.call(this, error, (destroyError) => {
+      const combinedError = destroyError || error;
+      PromisePrototypeThen(
+        close(combinedError),
+        // nextTick is here in case cb throws
+        () => process.nextTick(cb, combinedError),
+        (closeError) => process.nextTick(
+          cb,
+          aggregateTwoErrors(combinedError, closeError),
+        ),
+      );
+    });
   };
 
   async function close(error) {
 
@@ -116,6 +116,24 @@ const assert = require('assert');
   ).then(common.mustCall());
 }
 
+{
+  // Errors from nested `.compose()` calls should propagate instead of hanging.
+  const stream = Readable.from(['hello'])
+    .compose(async function *(source) { // eslint-disable-line require-yield
+      for await (const chunk of source) {
+        throw new Error(`boom: ${chunk}`);
+      }
+    })
+    .compose(async function *(source) {
+      yield* source;
+    });
+
+  assert.rejects(
+    stream.toArray(),
+    /boom: hello/,
+  ).then(common.mustCall());
+}
+
 {
   // AbortSignal
   const ac = new AbortController();