debugger: remove unneeded callback check

In `lib/_debugger.js`, remove check for `cb` in line 571 as it is guaranteed to be truthy due to line 521. PR-URL: #5319 Reviewed-By: Ben Noordhuis <[email protected]> Reviewed-By: Evan Lucas <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Feb 21, 2016 · af07484 · af07484
1 parent c55bb79
commit af07484
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/_debugger.js b/lib/_debugger.js
@@ -567,7 +567,7 @@ Client.prototype.mirrorObject = function(handle, depth, cb) {
 
       waitForOthers();
       function waitForOthers() {
-        if (--waiting === 0 && cb) {
+        if (--waiting === 0) {
           keyValues.forEach(function(kv) {
             mirror[kv.name] = kv.value;
           });