[Mapbender_commits] r1000 - trunk/mapbender/http/classes

[svn_mapbender at osgeo.org]

Author: astrid_emde
Date: 2007-01-15 05:18:42 -0500 (Mon, 15 Jan 2007)
New Revision: 1000

Modified:
   trunk/mapbender/http/classes/class_weldMaps2PNG.php
Log:
cleaning up memory after image creation (imagedestroy($image);)

Modified: trunk/mapbender/http/classes/class_weldMaps2PNG.php
===================================================================
--- trunk/mapbender/http/classes/class_weldMaps2PNG.php	2007-01-12 17:07:47 UTC (rev 999)
+++ trunk/mapbender/http/classes/class_weldMaps2PNG.php	2007-01-15 10:18:42 UTC (rev 1000)
@@ -51,12 +51,15 @@
 			$img = $this->loadpng($url[$i]);
 			if($img != false){
 				imagecopy($image, $img, 0, 0, 0, 0, $width, $height);
+				@imagedestroy($img); 
 			}
 			else{
 				$e = new mb_exception("weldMaps2PNG: unable to load image: " . $url[$i]);
 			}
 		}
 		imagepng($image,$filename);
+		imagedestroy($image); 
+
 	}
 	
 	function loadpng ($imgurl) {