diff --git a/Mage/Command/BuiltIn/DeployCommand.php b/Mage/Command/BuiltIn/DeployCommand.php
index 45ee323..e0f45d8 100644
--- a/Mage/Command/BuiltIn/DeployCommand.php
+++ b/Mage/Command/BuiltIn/DeployCommand.php
@@ -350,6 +350,7 @@ class DeployCommand extends AbstractCommand implements RequiresEnvironment
             if (self::$deployStatus == self::SUCCEDED && $this->getConfig()->release('enabled', false) == true) {
                 // Execute the Releases
                 Console::output('Starting the <dark_gray>Releasing</dark_gray>');
+                $completedTasks = 0;
                 foreach ($hosts as $hostKey => $host) {
 
                     // Check if Host has specific configuration
diff --git a/Mage/Command/BuiltIn/ReleasesCommand.php b/Mage/Command/BuiltIn/ReleasesCommand.php
index 12e1e1e..cd4f761 100644
--- a/Mage/Command/BuiltIn/ReleasesCommand.php
+++ b/Mage/Command/BuiltIn/ReleasesCommand.php
@@ -28,6 +28,7 @@ class ReleasesCommand extends AbstractCommand implements RequiresEnvironment
      */
     public function run()
     {
+        $result = false;
         $subCommand = $this->getConfig()->getArgument(1);
 
         // Run Tasks for Deployment
diff --git a/Mage/Command/BuiltIn/RollbackCommand.php b/Mage/Command/BuiltIn/RollbackCommand.php
index c154ecf..b6bda5c 100644
--- a/Mage/Command/BuiltIn/RollbackCommand.php
+++ b/Mage/Command/BuiltIn/RollbackCommand.php
@@ -28,14 +28,16 @@ class RollbackCommand extends AbstractCommand implements RequiresEnvironment
      */
     public function run()
     {
+        $result = false;
         $releaseId = $this->getConfig()->getArgument(1);
+
         if (!is_numeric($releaseId)) {
             Console::output('<red>This release is mandatory.</red>', 1, 2);
             return false;
         }
 
         $lockFile = getcwd() . '/.mage/' . $this->getConfig()->getEnvironment() . '.lock';
-        if (file_exists($lockFile) && ($subcommand == 'rollback')) {
+        if (file_exists($lockFile)) {
             Console::output('<red>This environment is locked!</red>', 1, 2);
             echo file_get_contents($lockFile);
             return null;
diff --git a/Mage/Console.php b/Mage/Console.php
index dac0dfc..bb48cf6 100644
--- a/Mage/Console.php
+++ b/Mage/Console.php
@@ -85,11 +85,10 @@ class Console
             }
         });
 
-        // Load configuration
+        $config = self::$config = new Config;
         $configError = false;
         try {
-            // Load Config
-            $config = self::$config = new Config;
+            // Load configuration
             $config->load($arguments);
 
         } catch (Exception $exception) {
@@ -249,7 +248,6 @@ class Console
     public static function readInput()
     {
         $fp = fopen("php://stdin", "r");
-        $line = '';
         $line = fgets($fp);
 
         return rtrim($line);
diff --git a/Mage/Task/BuiltIn/Deployment/ReleaseTask.php b/Mage/Task/BuiltIn/Deployment/ReleaseTask.php
index 5dd1ec7..98fec7d 100644
--- a/Mage/Task/BuiltIn/Deployment/ReleaseTask.php
+++ b/Mage/Task/BuiltIn/Deployment/ReleaseTask.php
@@ -36,6 +36,7 @@ class ReleaseTask extends AbstractTask implements IsReleaseAware, SkipOnOverride
      */
     public function run()
     {
+        $resultFetch = false;
         if ($this->getConfig()->release('enabled', false) == true) {
             $releasesDirectory = $this->getConfig()->release('directory', 'releases');
             $symlink = $this->getConfig()->release('symlink', 'current');
diff --git a/Mage/Task/BuiltIn/Deployment/Strategy/BaseStrategyTaskAbstract.php b/Mage/Task/BuiltIn/Deployment/Strategy/BaseStrategyTaskAbstract.php
index a5f354c..3078514 100644
--- a/Mage/Task/BuiltIn/Deployment/Strategy/BaseStrategyTaskAbstract.php
+++ b/Mage/Task/BuiltIn/Deployment/Strategy/BaseStrategyTaskAbstract.php
@@ -95,7 +95,7 @@ abstract class BaseStrategyTaskAbstract extends AbstractTask implements IsReleas
                             $directoryToDelete = $releasesDirectory . '/' . $releaseIdToDelete;
                             if ($directoryToDelete != '/') {
                                 $command = 'rm -rf ' . $directoryToDelete;
-                                $result = $result && $this->runCommandRemote($command);
+                                $this->runCommandRemote($command);
                             }
                         }
                     }
diff --git a/Mage/Yaml/Parser.php b/Mage/Yaml/Parser.php
index ce74210..fa7007d 100644
--- a/Mage/Yaml/Parser.php
+++ b/Mage/Yaml/Parser.php
@@ -480,6 +480,7 @@ class Parser
                 if ($isCurrentLineBlank) {
                     $text .= substr($this->currentLine, $indentation);
                 } else {
+                    /** @noinspection PhpUndefinedVariableInspection */
                     $text .= $matches[1];
                 }