Change current document when called with different arguments

PBGitRepository.h

@@ -34,7 +34,7 @@ extern NSString* PBGitRepositoryErrorDomain;
 
 - (id) initWithURL: (NSURL*) path andArguments:(NSArray*) array;
 
-@property (readonly) PBGitRevList* revisionList;
+@property (retain) PBGitRevList* revisionList;
 @property (assign) NSArray* branches;
 @property (assign) NSString* currentBranch;
 @property (assign) NSDictionary* refs;

PBRepositoryDocumentController.m

@@ -8,6 +8,7 @@
 
 #import "PBRepositoryDocumentController.h"
 #import "PBGitRepository.h"
+#import "PBGitRevList.h"
 
 @implementation PBRepositoryDocumentController
 // This method is overridden to configure the open panel to only allow
@@ -38,7 +39,8 @@
 		[self addDocument:document];
 		[document makeWindowControllers];
 	} else {
-		// TODO: Add another revwalk specifier and show that.
+		// TODO: Use a more decent approach for this
+		[document setValue: [[PBGitRevList alloc] initWithRepository:document andRevListParameters: args] forKey:@"revisionList"];
 	}
 	[document showWindows];
 	return document;