[console] Use the description when no help is available

Tristan Darricau · Tristan Darricau · commit 0fc726862a4e · 2015-08-24T15:16:17.000+02:00
diff --git a/src/Symfony/Component/Console/Command/Command.php b/src/Symfony/Component/Console/Command/Command.php
@@ -484,7 +484,7 @@ public function setHelp($help)
      */
     public function getHelp()
     {
-        return $this->help;
+        return $this->help ?: $this->description;
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -484,7 +484,7 @@ public function setHelp($help)`
`484`	`484`	`*/`
`485`	`485`	`public function getHelp()`
`486`	`486`	`{`
`487`		`- return $this->help;`
	`487`	`+ return $this->help ?: $this->description;`
`488`	`488`	`}`
`489`	`489`
`490`	`490`	`/**`