Changeset 4904 for extensions/AMetaData/JpegMetaData/Readers/XmpReader.class.php

Timestamp:

Feb 17, 2010, 10:39:53 PM (14 years ago)

Author:

grum

Message:

Optimize some memory leak and some bugged lines of code

File:

• extensions/AMetaData/JpegMetaData/Readers/XmpReader.class.php (modified) (6 diffs)

extensions/AMetaData/JpegMetaData/Readers/XmpReader.class.php

@@ -273 +273 @@
             $this->addTag($node->getName(), $value);
           }
+          unset($child);
           break;
         default:
@@ -336 +337 @@
 
         }
+        unset($tagProperties);
       }
 
       $this->entries[]=$tag;
+      unset($tag);
     }
 
@@ -499 +502 @@
               $returned['values'][$key]=$tag['tagValues.special'][$val];
           }
+          unset($tag);
           break;
         case "Iptc4xmpCore:SubjectCode": //bag
@@ -522 +526 @@
             if(count($tmp)>=5)
               $returned['values'][$key]['subjectDetailName']=$tmp[4];
+
+            unset($tmp);
           }
           break;
@@ -627 +633 @@
           $returned=Array((int)$computed[0], (int)$computed[1]);
           $type=ByteType::URATIONAL;
+          unset($computed);
           break;
         /* dates & texts */
@@ -705 +712 @@
 
 ?>
-