minor #23841 [DebugBundle] Reword an outdated comment about var dumper wiring (ogizanagi)

nicolas-grekas · nicolas-grekas · commit c951ca6e5de5 · 2017-08-09T18:16:35.000+02:00
This PR was merged into the 2.7 branch. Discussion ---------- [DebugBundle] Reword an outdated comment about var dumper wiring | Q | A | ------------- | --- | Branch? | 2.7  | Bug fix? | no | New feature? | no  | BC breaks? | no | Deprecations? | no  | Tests pass? | no | Fixed tickets | N/A  | License | MIT | Doc PR | N/A This comment is outdated since #19647, as the default config is now the one used all the way through in HTTP mode, while it's overridden in CLI mode by the `DumpListener` on `console.command` event. Commits ------- f876fd9 [DebugBundle] Reword an outdated comment about var dumper wiring
diff --git a/src/Symfony/Bundle/DebugBundle/DebugBundle.php b/src/Symfony/Bundle/DebugBundle/DebugBundle.php
@@ -27,8 +27,10 @@ public function boot()
             $container = $this->container;
 
             // This code is here to lazy load the dump stack. This default
-            // configuration for CLI mode is overridden in HTTP mode on
-            // 'kernel.request' event
+            // configuration is overridden in CLI mode on 'console.command' event.
+            // The dump data collector is used by default, so dump output is sent to
+            // the WDT. In a CLI context, if dump is used too soon, the data collector
+            // will buffer it, and release it at the end of the script.
             VarDumper::setHandler(function ($var) use ($container) {
                 $dumper = $container->get('data_collector.dump');
                 $cloner = $container->get('var_dumper.cloner');
