If condition to return statement

Author: Slamdunk

src/StaticAnalysis/ExecutableLinesFindingVisitor.php

@@ -250,11 +250,11 @@ public function enterNode(Node $node): void
             return;
         }
 
-        if (!isset($this->executableLinesGroupedByBranch[$node->getStartLine()])) {
-            $this->setLineBranch($node->getStartLine(), $node->getEndLine(), 1);
-
+        if (isset($this->executableLinesGroupedByBranch[$node->getStartLine()])) {
             return;
         }
+
+        $this->setLineBranch($node->getStartLine(), $node->getEndLine(), 1);
     }
 
     public function afterTraverse(array $nodes): void

tests/_files/source_for_branched_exec_lines.php

@@ -404,8 +404,9 @@ function                        // 0
             void                            // 0
         {                                   // 0
         };                                  // +5
+        $myf = function(){ $var = 1;};      // -5
     }
-    public function withArrowFn()           // +1
+    public function withArrowFn()           // +6
     {                                       // 0
         $y = 1;                             // 0
         $fn1 = fn($x) => $x + $y;           // 0