Remove redundant isset && !== null

Maks3w · Maks3w · commit c6e5a4b2239c · 2015-11-06T08:02:53.000+01:00
diff --git a/src/CodeCoverage/Report/Clover.php b/src/CodeCoverage/Report/Clover.php
@@ -78,7 +78,7 @@ public function process(PHP_CodeCoverage $coverage, $target = null, $name = null
                     for ($i  = $method['startLine'];
                          $i <= $method['endLine'];
                          $i++) {
-                        if (isset($coverage['lines'][$i]) && ($coverage['lines'][$i] !== null)) {
+                        if (isset($coverage['lines'][$i])) {
                             $methodCount = max($methodCount, count($coverage['lines'][$i]));
                         }
                     }

Original file line number	Diff line number	Diff line change
`@@ -78,7 +78,7 @@ public function process(PHP_CodeCoverage $coverage, $target = null, $name = null`
`78`	`78`	`for ($i = $method['startLine'];`
`79`	`79`	`$i <= $method['endLine'];`
`80`	`80`	`$i++) {`
`81`		`- if (isset($coverage['lines'][$i]) && ($coverage['lines'][$i] !== null)) {`
	`81`	`+ if (isset($coverage['lines'][$i])) {`
`82`	`82`	`$methodCount = max($methodCount, count($coverage['lines'][$i]));`
`83`	`83`	`}`
`84`	`84`	`}`