Minor fix in NSNib to use NULL, quick fix in NSBundleAdditions to fix…

… issue with model not returning top-level objects

ChangeLog

@@ -1,3 +1,8 @@
+2024-08-29 Gregory John Casamento <[email protected]>
+
+	* Source/NSBundleAdditions.m: Quick fix for .gorm loading
+	not returning top level objects.
+
 2024-08-18 Gregory John Casamento <[email protected]>
 
 	* Headers/AppKit/NSTreeController.h: Update header

Source/NSBundleAdditions.m

@@ -165,8 +165,30 @@ - (BOOL) loadNibNamed: (NSString *)aNibName
 
   if (owner != nil && aNibName != nil)
     {
-      NSDictionary	*table = [NSDictionary dictionaryWithObject: owner forKey: NSNibOwner];
-
+      NSDictionary	*table = nil;
+      NSMutableArray    *tlo = nil;
+
+      // Based on the arguments above, set up the table appropriately...
+      if (owner != nil)
+	{
+	  if (topLevelObjects != NULL)
+	    {
+	      // Here we initialize the array, it is sent in using the dictionary.
+	      // In the code below it is pulled back out and assigned to the
+	      // reference in the arguments.
+	      tlo = [NSMutableArray array];
+	      table = [NSDictionary dictionaryWithObjectsAndKeys:
+				      owner, NSNibOwner,
+				    tlo, NSNibTopLevelObjects,
+				    nil];
+	    }
+	  else
+	    {
+	      table = [NSDictionary dictionaryWithObject: owner forKey: NSNibOwner];
+	    }
+	}
+
+      // Attempt to load the model file...
       success = [self loadNibFile: aNibName
                       externalNameTable: table
                          withZone: [owner zone]];

Source/NSNib.m

@@ -209,7 +209,7 @@ - (BOOL) instantiateNibWithOwner: (id)owner
   // add the necessary things to the table...
   [externalNameTable setObject: owner forKey: NSNibOwner];
 
-  if (topLevelObjects != 0)
+  if (topLevelObjects != NULL)
     {
       *topLevelObjects = [NSMutableArray array];
       [externalNameTable setObject: *topLevelObjects