Postie 1.4.4 Patch #1

postie_1_4_4_patch_1.diff

diff --git a/wp-content/plugins/postie/postie-functions.php b/wp-content/plugins/postie/postie-functions.php
index ddf4cd8daf8ed4bdeb30978733e472ea97d96abd..75a598b1b6f77cb47a612a3d39b53a115f14a1cb 100644
--- a/wp-content/plugins/postie/postie-functions.php
+++ b/wp-content/plugins/postie/postie-functions.php
@@ -1,11 +1,41 @@
 <?php
-$revisions= WP_POST_REVISIONS;
-define('WP_POST_REVISIONS', false);
-//define('POSTIE_DEBUG', true);
-if (!ini_get('safe_mode')) {
-  $original_mem_limit = ini_get('memory_limit');
-  ini_set('memory_limit', -1);
-  ini_set('max_execution_time', 300); 
+
+function postie_disable_revisions( $restore = false ) {
+	global $_wp_post_type_features, $_postie_revisions;
+
+	if ( !$restore ) {
+		$_postie_revisions = false;
+		if ( isset( $_wp_post_type_features['post'] ) && isset( $_wp_post_type_features['post']['revisions'] ) ) {
+			$_postie_revisions = $_wp_post_type_features['post']['revisions'];
+			unset($_wp_post_type_features['post']['revisions']);
+		}
+	} else {
+		if ( $_postie_revisions ) {
+			$_wp_post_type_features['post']['revisions'] = $_postie_revisions;
+		}
+	}
+}
+
+function postie_increase_memory( $restore = false ) {
+	global $_postie_original_memory_limit, $_postie_original_max_execution_time;
+
+	if ( !ini_get('safe_mode') ) {
+		if ( !$restore ) {
+
+			$_postie_original_memory_limit = ini_get('memory_limit');
+			$_postie_original_max_execution_time = ini_get('max_execution_time');
+			ini_set('memory_limit', -1);
+			ini_set('max_execution_time', 300);
+
+		} else {
+			if ( isset($_postie_original_memory_limit) ) {
+				ini_set('memory_limit', $_postie_original_memory_limit);
+			}
+			if ( isset($_postie_original_max_execution_time) ) {
+				ini_set('max_execution_time', $_postie_original_max_execution_time);
+			}
+		}
+	}
 }
 
 //include_once (dirname(dirname(dirname(dirname(__FILE__)))) .  DIRECTORY_SEPARATOR."wp-admin" . DIRECTORY_SEPARATOR . "upgrade-functions.php");
@@ -42,6 +72,8 @@ if (!function_exists('fnmatch')) {
   * This is the main handler for all of the processing
   */
 function PostEmail($poster,$mimeDecodedEmail,$config) {
+	postie_disable_revisions();
+	postie_increase_memory();
   extract($config);
   $post_to_db=true;
 
@@ -200,6 +232,8 @@ function PostEmail($poster,$mimeDecodedEmail,$config) {
           $recipients, false, false); 
     }
   }
+	postie_disable_revisions( true );
+	postie_increase_memory( true );
 }
 /** FUNCTIONS **/
 
@@ -2582,9 +2616,4 @@ function VodafoneHandler(&$content, &$attachments){
     }
 
 }
-
-define('WP_POST_REVISIONS', $revisions);
-if (!ini_get('safe_mode')) {
-  ini_set('memory_limit', $original_mem_limit);
-}
 ?>