[Fix] make isBuffer check slightly more robust

inspect-js · Mar 7, 2020 · c21e14d · c21e14d
1 parent 1c3cc25
commit c21e14d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -164,7 +164,8 @@ function isBuffer(x) {
   if (x.length > 0 && typeof x[0] !== 'number') {
     return false;
   }
-  return true;
+
+  return !!(x.constructor && x.constructor.isBuffer && x.constructor.isBuffer(x));
 }
 
 function setEquiv(a, b, opts, channel) {