Fix a couple of leaks

Author: ascorbic

iPhone/FileUploader/FileUploader.m

@@ -153,13 +153,13 @@ - (void) uploadFile:(NSURL*)file toServer:(NSString*)server withParams:(NSMutabl
 	[postBody appendData:[[NSString stringWithFormat:@"\r\n--%@\r\n", boundary] dataUsingEncoding:NSUTF8StringEncoding]];
 	[req setHTTPBody:postBody];
 
-	FileUploadDelegate* delegate = [[[FileUploadDelegate alloc] init] retain];
+	FileUploadDelegate* delegate = [[FileUploadDelegate alloc] init];
 	delegate.command = self;
 	delegate.successCallback = successCallback;
 	delegate.failCallback = failCallback;
 	delegate.progressCallback = progressCallback;
 
-	NSURLConnection* connection = [[NSURLConnection connectionWithRequest:req delegate:delegate] retain];
+	[[NSURLConnection connectionWithRequest:req delegate:delegate] retain];
 }
 
 @end

iPhone/MapKitPlug/src/MapKit.m

@@ -90,9 +90,7 @@ - (void)setMapData:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)opt
     CGFloat height = 480.0f;
 	// default at bottom
     BOOL atBottom = YES;
-	
-    NSArray *pins = [[NSArray alloc] init];
-	
+		
 	if ([options objectForKey:@"height"]) 
 	{
 		height=[[options objectForKey:@"height"] floatValue];
@@ -111,8 +109,8 @@ - (void)setMapData:(NSMutableArray*)arguments withDict:(NSMutableDictionary*)opt
 
 
 	SBJSON *parser=[[SBJSON alloc] init];
-	pins = [parser objectWithString:[arguments objectAtIndex:0]];
-	
+	NSArray *pins = [parser objectWithString:[arguments objectAtIndex:0]];
+	[parser autorelease];
 	CGRect webViewBounds = webView.bounds;
 
 	CGRect mapBounds;