diff --git a/ChangeLog b/ChangeLog
index 8f2a1aec8..013f0ab23 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2009-10-13  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
+
+	* SoObjects/Mailer/SOGoMailObject+Draft.m (-contentForEditing):
+	"keys" must be autoreleased to avoid a leak.
+
+	* UI/Common/UIxAclEditor.m (-setUserUIDs): we need to retain the
+	array of user ids to avoid a zombie.
+
+	* UI/Common/UIxPageFrame.m (-dealloc): we release
+	additionalCSSFiles to avoid a leak.
+
 2009-10-12  Ludovic Marcotte  <lmarcotte@inverse.ca>
 
 	* Updated patchset to support properly windows-1250
diff --git a/SoObjects/Mailer/SOGoMailObject+Draft.m b/SoObjects/Mailer/SOGoMailObject+Draft.m
index c6e7983ba..5b94238f8 100644
--- a/SoObjects/Mailer/SOGoMailObject+Draft.m
+++ b/SoObjects/Mailer/SOGoMailObject+Draft.m
@@ -155,7 +155,7 @@
 
   acceptedTypes
     = [NSArray arrayWithObjects: @"text/plain", @"text/html", nil];
-  keys = [NSMutableArray new];
+  keys = [NSMutableArray array];
   [self addRequiredKeysOfStructure: [self bodyStructure]
 	path: @"" toArray: keys acceptedTypes: acceptedTypes];
 
diff --git a/UI/Common/UIxAclEditor.m b/UI/Common/UIxAclEditor.m
index b6eba3805..128ffa06e 100644
--- a/UI/Common/UIxAclEditor.m
+++ b/UI/Common/UIxAclEditor.m
@@ -161,7 +161,10 @@
 - (void) setUserUIDS: (NSString *) retainedUsers
 {
   if ([retainedUsers length] > 0)
-    savedUIDs = [retainedUsers componentsSeparatedByString: @","];
+    {
+      savedUIDs = [retainedUsers componentsSeparatedByString: @","];
+      [savedUIDs retain];
+    }
   else
     savedUIDs = [NSArray new];
 }
diff --git a/UI/Common/UIxPageFrame.m b/UI/Common/UIxPageFrame.m
index a9ee3fbdc..346612382 100644
--- a/UI/Common/UIxPageFrame.m
+++ b/UI/Common/UIxPageFrame.m
@@ -53,6 +53,7 @@ static NSString *siteFavicon = nil;
       title = nil;
       toolbar = nil;
       additionalJSFiles = nil;
+      additionalCSSFiles = nil;
     }
 
   return self;
@@ -64,6 +65,7 @@ static NSString *siteFavicon = nil;
   [title release];
   [toolbar release];
   [additionalJSFiles release];
+  [additionalCSSFiles release];
   [super dealloc];
 }