[4.3] Remove unused local variables

Author: fancyweb

Matcher/Dumper/CompiledUrlMatcherDumper.php

@@ -121,7 +121,7 @@ static function (\$condition, \$context, \$request) { // \$checkCondition
         }
     }
 EOF;
-            $compiledRoutes[4] = $forDump ? $checkConditionCode .= ",\n" : eval('return '.$checkConditionCode.';');
+            $compiledRoutes[4] = $forDump ? $checkConditionCode.",\n" : eval('return '.$checkConditionCode.';');
         } else {
             $compiledRoutes[4] = $forDump ? "    null, // \$checkCondition\n" : null;
         }

Tests/Annotation/RouteTest.php

@@ -25,7 +25,7 @@ public function testInvalidRouteParameter()
     public function testTryingToSetLocalesDirectly()
     {
         $this->expectException('BadMethodCallException');
-        $route = new Route(['locales' => ['nl' => 'bar']]);
+        new Route(['locales' => ['nl' => 'bar']]);
     }
 
     /**

Tests/Generator/Dumper/CompiledUrlGeneratorDumperTest.php

@@ -194,7 +194,7 @@ public function testGenerateNonExistingRoute()
         file_put_contents($this->testTmpFilepath, $this->generatorDumper->dump());
 
         $projectUrlGenerator = new CompiledUrlGenerator(require $this->testTmpFilepath, new RequestContext());
-        $url = $projectUrlGenerator->generate('NonExisting', []);
+        $projectUrlGenerator->generate('NonExisting', []);
     }
 
     public function testDumpForRouteWithDefaults()