Fix 'too many returns' from function

Author: thePanz

lib/Languages/Galach/TokenExtractor/Full.php

@@ -48,50 +48,63 @@ protected function getExpressionTypeMap()
     protected function createTermToken($position, array $data)
     {
         $lexeme = $data['lexeme'];
+        $token = null;
 
         switch (true) {
             case isset($data['rangeFrom']) && isset($data['rangeTo']):
-                return new Range(
+                $token = new Range(
                     $lexeme,
                     $position,
                     $data['domain'],
                     $data['rangeFrom'], $data['rangeTo']
                 );
+                break;
+
             case isset($data['word']):
-                return new Word(
+                $token = new Word(
                     $lexeme,
                     $position,
                     $data['domain'],
                     // un-backslash special characters
                     preg_replace('/(?:\\\\(\\\\|(["+\-!():#@ ])))/', '$1', $data['word'])
                 );
+                break;
+
             case isset($data['phrase']):
                 $quote = $data['quote'];
 
-                return new Phrase(
+                $token = new Phrase(
                     $lexeme,
                     $position,
                     $data['domain'],
                     $quote,
                     // un-backslash quote
                     preg_replace('/(?:\\\\([' . $quote . ']))/', '$1', $data['phrase'])
                 );
+                break;
+
             case isset($data['tag']):
-                return new Tag(
+                $token = new Tag(
                     $lexeme,
                     $position,
                     $data['marker'],
                     $data['tag']
                 );
+                break;
+
             case isset($data['user']):
-                return new User(
+                $token = new User(
                     $lexeme,
                     $position,
                     $data['marker'],
                     $data['user']
                 );
         }
 
-        throw new RuntimeException('Could not extract term token from the given data');
+        if (!$token) {
+            throw new RuntimeException('Could not extract term token from the given data');
+        }
+
+        return $token;
     }
 }