fix(xsnap): xsnap process drops context after exit

Agoric · Jul 1, 2022 · 26766f6 · 26766f6
1 parent 93191e3
commit 26766f6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/xsnap/src/xsnap.js b/packages/xsnap/src/xsnap.js
@@ -114,7 +114,7 @@ export function xsnap(options) {
     stdio: ['ignore', stdout, stderr, 'pipe', 'pipe'],
   });
 
-  xsnapProcess.on('exit', (code, signal) => {
+  xsnapProcess.once('exit', (code, signal) => {
     if (code === 0) {
       vatExit.resolve();
     } else if (signal !== null) {