[Console] simplified code (refs #9420)

symfony · Nov 9, 2013 · b76ac2f · b76ac2f
1 parent b9b7c8a
commit b76ac2f
Showing 1 changed file with 1 addition and 12 deletions.
diff --git a/src/Symfony/Component/Console/Helper/ProgressHelper.php b/src/Symfony/Component/Console/Helper/ProgressHelper.php
@@ -227,18 +227,7 @@ public function start(OutputInterface $output, $max = null)
      */
     public function advance($step = 1, $redraw = false)
     {
-        if (null === $this->startTime) {
-            throw new \LogicException('You must start the progress bar before calling advance().');
-        }
-
-        if (0 === $this->current) {
-            $redraw = true;
-        }
-
-        $this->current += $step;
-        if ($redraw || 0 === $this->current % $this->redrawFreq) {
-            $this->display();
-        }
+        $this->setCurrent($this->current + $step, $redraw);
     }
 
     /**