Fix PHP Warning: "continue" targeting switch is equivalent to "break". (#1013)

Author: colinmollenhour

lib/Zend/Feed/Entry/Atom.php

@@ -103,7 +103,7 @@ public function delete()
                 // Redirect
                 case 3:
                     $deleteUri = $response->getHeader('Location');
-                    continue;
+                    break;
                 // Error
                 default:
                     /**

lib/Zend/Form.php

@@ -1170,7 +1170,7 @@ public function addElements(array $elements)
                 } else {
                     switch ($argc) {
                         case 0:
-                            continue;
+                            break;
                         case (1 <= $argc):
                             $type = array_shift($spec);
                         case (2 <= $argc):
@@ -1675,7 +1675,7 @@ public function addSubForm(Zend_Form $form, $name, $order = null)
      */
     public function addSubForms(array $subForms)
     {
-        foreach ($subForms as $key => $spec) {          
+        foreach ($subForms as $key => $spec) {
             $name = (string) $key;
             if ($spec instanceof Zend_Form) {
                 $this->addSubForm($spec, $name);
@@ -1687,7 +1687,7 @@ public function addSubForms(array $subForms)
                 $order = null;
                 switch ($argc) {
                     case 0:
-                        continue;
+                        break;
                     case (1 <= $argc):
                         $subForm = array_shift($spec);
 

lib/Zend/Pdf/FileParser/Font/OpenType.php

@@ -898,7 +898,7 @@ protected function _parseCmapTable()
                     if ($language != 0) {
                         $this->_debugLog('Type 0 cmap tables must be language-independent;'
                                          . ' language: %d; skipping', $language);
-                        continue;
+                        break;
                     }
                     break;
 
@@ -917,7 +917,7 @@ protected function _parseCmapTable()
                 case 0xa:    // break intentionally omitted
                 case 0xc:
                     $this->_debugLog('Format: 0x%x currently unsupported; skipping', $format);
-                    continue;
+                    break;
                     //$this->skipBytes(2);
                     //$cmapLength = $this->readUInt(4);
                     //$language = $this->readUInt(4);
@@ -929,7 +929,7 @@ protected function _parseCmapTable()
 
                 default:
                     $this->_debugLog('Unknown subtable format: 0x%x; skipping', $format);
-                    continue;
+                    break;
             }
             $cmapType = $format;
             break;

lib/Zend/Reflection/File.php

@@ -86,7 +86,7 @@ class Zend_Reflection_File implements Reflector
     public function __construct($file)
     {
         $fileName = $file;
-        
+
         $fileRealpath = realpath($fileName);
         if ($fileRealpath) {
             // realpath() doesn't return false if Suhosin is included
@@ -95,7 +95,7 @@ public function __construct($file)
                 $fileRealpath = false;
             }
         }
-        
+
         if ($fileRealpath === false) {
             $fileRealpath = self::findRealpathInIncludePath($file);
         }
@@ -355,7 +355,7 @@ protected function _reflect()
                 case T_DOLLAR_OPEN_CURLY_BRACES:
                 case T_CURLY_OPEN:
                     $embeddedVariableTrapped = true;
-                    continue;
+                    break;
 
                 // Name of something
                 case T_STRING:
@@ -366,15 +366,15 @@ protected function _reflect()
                         $this->_classes[] = $value;
                         $classTrapped = false;
                     }
-                    continue;
+                    break;
 
                 // Required file names are T_CONSTANT_ENCAPSED_STRING
                 case T_CONSTANT_ENCAPSED_STRING:
                     if ($requireTrapped) {
                         $this->_requiredFiles[] = $value ."\n";
                         $requireTrapped = false;
                     }
-                    continue;
+                    break;
 
                 // Functions
                 case T_FUNCTION: