diff --git a/lib/PhpParser/Lexer.php b/lib/PhpParser/Lexer.php
index f7da2d2..125c3b8 100644
--- a/lib/PhpParser/Lexer.php
+++ b/lib/PhpParser/Lexer.php
@@ -153,7 +153,7 @@ class Lexer
                 $nextFilePos = strpos($this->code, $tokenValue, $filePos);
                 $this->handleInvalidCharacterRange(
                     $filePos, $nextFilePos, $line, $errorHandler);
-                $filePos = (int)$nextFilePos;
+                $filePos = (int) $nextFilePos;
             }
 
             $filePos += $tokenLen;
diff --git a/test/PhpParser/NodeVisitor/NameResolverTest.php b/test/PhpParser/NodeVisitor/NameResolverTest.php
index 1e563fa..dde371f 100644
--- a/test/PhpParser/NodeVisitor/NameResolverTest.php
+++ b/test/PhpParser/NodeVisitor/NameResolverTest.php
@@ -445,9 +445,9 @@ EOC;
         $classStmt = $stmts[0];
         $methodStmt = $classStmt->stmts[0]->stmts[0];
 
-        $this->assertSame('SELF', (string)$methodStmt->stmts[0]->expr->class);
-        $this->assertSame('PARENT', (string)$methodStmt->stmts[1]->expr->class);
-        $this->assertSame('STATIC', (string)$methodStmt->stmts[2]->expr->class);
+        $this->assertSame('SELF', (string) $methodStmt->stmts[0]->expr->class);
+        $this->assertSame('PARENT', (string) $methodStmt->stmts[1]->expr->class);
+        $this->assertSame('STATIC', (string) $methodStmt->stmts[2]->expr->class);
     }
 
     public function testAddOriginalNames() {