Merge branch '2.7' into 2.8

fabpot · fabpot · commit f53635b46bc2 · 2018-05-11T17:48:50.000+02:00
* 2.7:
  fixed CS
  Fixed return type
diff --git a/Shell/Command.php b/Shell/Command.php
@@ -104,7 +104,7 @@ public function top($bit)
         array_unshift($this->bits, $bit);
 
         foreach ($this->labels as $label => $index) {
-            $this->labels[$label] += 1;
+            ++$this->labels[$label];
         }
 
         return $this;

Original file line number	Diff line number	Diff line change
`@@ -104,7 +104,7 @@ public function top($bit)`
`104`	`104`	`array_unshift($this->bits, $bit);`
`105`	`105`
`106`	`106`	`foreach ($this->labels as $label => $index) {`
`107`		`- $this->labels[$label] += 1;`
	`107`	`+ ++$this->labels[$label];`
`108`	`108`	`}`
`109`	`109`
`110`	`110`	`return $this;`