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

Timestamp:

Feb 17, 2010, 10:39:53 PM (15 years ago)

Author:

grum

Message:

Optimize some memory leak and some bugged lines of code

File:

• extensions/AMetaData/JpegMetaData/Readers/IptcReader.class.php (modified) (4 diffs)

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

@@ -87 +87 @@
     }
 
+    function __destruct()
+    {
+      parent::__destruct();
+    }
+
+
     public function toString()
     {
@@ -132 +138 @@
           array_splice($this->entries, $tagT, 1);
         }
+        unset($tagD);
+        unset($tagT);
       }
     }
@@ -199 +207 @@
         unset($block);
       }
+      unset($blocks);
 
       foreach($this->entries as $key => $tag)
@@ -296 +305 @@
           $tag=$this->tagDef->getTagById(0x0114);
           $returned=$tag['tagValues.special'][ConvertData::toUShort($values, BYTE_ORDER_BIG_ENDIAN)];
+          unset($tag);
           break;
         case 0x0203: // 2:03  - Object Type Reference