Revert "Forcing bool return"

This reverts commit fac95ba.
cakephp · Dec 15, 2015 · 577e1b0 · 577e1b0
1 parent 572ca14
commit 577e1b0
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Showing 6 changed files with 8 additions and 15 deletions.
diff --git a/lib/Cake/Cache/Cache.php b/lib/Cake/Cache/Cache.php
@@ -278,7 +278,7 @@ public static function set($settings = array(), $value = null, $config = 'defaul
  * @return void
  */
 	public static function gc($config = 'default', $expires = null) {
-		return (bool)static::$_engines[$config]->gc($expires);
+		static::$_engines[$config]->gc($expires);
 	}
 
 /**
@@ -452,7 +452,7 @@ public static function delete($key, $config = 'default') {
 
 		$success = static::$_engines[$config]->delete($settings['prefix'] . $key);
 		static::set(null, $config);
-		return (bool)$success;
+		return $success;
 	}
 
 /**

diff --git a/lib/Cake/Model/Datasource/CakeSession.php b/lib/Cake/Model/Datasource/CakeSession.php
@@ -143,7 +143,7 @@ class CakeSession {
 	public static function init($base = null) {
 		static::$time = time();
 
-		if (env('HTTP_USER_AGENT') && !static::$_userAgent) {
+		if (env('HTTP_USER_AGENT')) {
 			static::$_userAgent = md5(env('HTTP_USER_AGENT') . Configure::read('Security.salt'));
 		}
 

diff --git a/lib/Cake/Model/Datasource/Session/CacheSession.php b/lib/Cake/Model/Datasource/Session/CacheSession.php
@@ -83,7 +83,7 @@ public function destroy($id) {
  * @return bool Success
  */
 	public function gc($expires = null) {
-		return (bool)Cache::gc(Configure::read('Session.handler.config'), $expires);
+		return Cache::gc(Configure::read('Session.handler.config'), $expires);
 	}
 
 }
diff --git a/lib/Cake/Model/Datasource/Session/DatabaseSession.php b/lib/Cake/Model/Datasource/Session/DatabaseSession.php
@@ -123,9 +123,9 @@ public function write($id, $data) {
 			'counterCache' => false
 		);
 		try {
-			return (bool)$this->_model->save($record, $options);
+			return $this->_model->save($record, $options);
 		} catch (PDOException $e) {
-			return (bool)$this->_model->save($record, $options);
+			return $this->_model->save($record, $options);
 		}
 	}
 
@@ -136,7 +136,7 @@ public function write($id, $data) {
  * @return bool True for successful delete, false otherwise.
  */
 	public function destroy($id) {
-		return (bool)$this->_model->delete($id);
+		return $this->_model->delete($id);
 	}
 
 /**
@@ -151,7 +151,7 @@ public function gc($expires = null) {
 		} else {
 			$expires = time() - $expires;
 		}
-		return (bool)$this->_model->deleteAll(array($this->_model->alias . ".expires <" => $expires), false, false);
+		return $this->_model->deleteAll(array($this->_model->alias . ".expires <" => $expires), false, false);
 	}
 
 }
diff --git a/lib/Cake/Test/test_app/Model/Datasource/Session/TestAppLibSession.php b/lib/Cake/Test/test_app/Model/Datasource/Session/TestAppLibSession.php
@@ -12,7 +12,6 @@ public function open() {
 	}
 
 	public function close() {
-		return true;
 	}
 
 	public function read($id) {
@@ -22,12 +21,9 @@ public function write($id, $data) {
 	}
 
 	public function destroy($id) {
-		return true;
 	}
 
 	public function gc($expires = null) {
-		return true;
 	}
 
-
 }
diff --git a/lib/Cake/Test/test_app/Plugin/TestPlugin/Model/Datasource/Session/TestPluginSession.php b/lib/Cake/Test/test_app/Plugin/TestPlugin/Model/Datasource/Session/TestPluginSession.php
@@ -12,7 +12,6 @@ public function open() {
 	}
 
 	public function close() {
-		return true;
 	}
 
 	public function read($id) {
@@ -22,11 +21,9 @@ public function write($id, $data) {
 	}
 
 	public function destroy($id) {
-		return true;
 	}
 
 	public function gc($expires = null) {
-		return true;
 	}
 
 }