Only in leocad.new: bin
diff -ru leocad/common/project.cpp leocad.new/common/project.cpp
--- leocad/common/project.cpp	2007-10-09 00:26:36 +0400
+++ leocad.new/common/project.cpp	2007-10-09 00:52:03 +0400
@@ -640,7 +640,7 @@
 
 		for (pGroup = pLastGroup; pGroup; pGroup = pGroup->m_pNext)
 		{
-			i = (int)pGroup->m_pGroup;
+			i = (long int)pGroup->m_pGroup;
 			pGroup->m_pGroup = NULL;
 
 			if (i > 0xFFFF || i == -1)
@@ -662,7 +662,7 @@
 		Piece* pPiece;
 		for (pPiece = m_pPieces; pPiece; pPiece = pPiece->m_pNext)
 		{
-			i = (int)pPiece->GetGroup();
+			i = (long int)pPiece->GetGroup();
 			pPiece->SetGroup(NULL);
 
 			if (i > 0xFFFF || i == -1)
@@ -4767,7 +4767,7 @@
 				AddPiece(pPiece);
 				pPiece->Select(true, false, false);
 
-				j = (int)pPiece->GetGroup();
+				j = (long int)pPiece->GetGroup();
 				if (j != -1)
 					pPiece->SetGroup(groups[j]);
 				else
@@ -4776,7 +4776,7 @@
 
 			for (j = 0; j < i; j++)
 			{
-				int g = (int)groups[j]->m_pGroup;
+				int g = (long int)groups[j]->m_pGroup;
 				groups[j]->m_pGroup = (g != -1) ? groups[g] : NULL;
 			}
 
diff -ru leocad/linux/dialogs.cpp leocad.new/linux/dialogs.cpp
--- leocad/linux/dialogs.cpp	2007-10-09 00:26:36 +0400
+++ leocad.new/linux/dialogs.cpp	2007-10-09 00:49:59 +0400
@@ -219,7 +219,7 @@
 
 void dlg_default_callback(GtkWidget *widget, gpointer data)
 {
-  *cur_ret = (int)data;
+  *cur_ret = (long int)data;
 }
 
 gint dlg_delete_callback(GtkWidget *widget, GdkEvent* event, gpointer data)
diff -ru leocad/linux/dlgpiece.cpp leocad.new/linux/dlgpiece.cpp
--- leocad/linux/dlgpiece.cpp	2007-10-09 00:26:36 +0400
+++ leocad.new/linux/dlgpiece.cpp	2007-10-09 00:49:24 +0400
@@ -64,7 +64,7 @@
 
   info->wizard->ChangeColor (i, GPOINTER_TO_INT (data));
   info->wizard->Redraw ();
-  set_button_pixmap2 (button, FlatColorArray[(int)data]);
+  set_button_pixmap2 (button, FlatColorArray[(long int)data]);
 }
 
 // A color button was clicked
diff -ru leocad/linux/main.cpp leocad.new/linux/main.cpp
--- leocad/linux/main.cpp	2007-10-09 00:26:36 +0400
+++ leocad.new/linux/main.cpp	2007-10-09 00:50:37 +0400
@@ -128,7 +128,7 @@
   if (ignore_commands)
     return;
 
-  lcGetActiveProject()->HandleCommand((LC_COMMANDS)(int)data, 0);
+  lcGetActiveProject()->HandleCommand((LC_COMMANDS)(long int)data, 0);
 }
 
 static void view_destroy (GtkWidget *widget, gpointer data)
@@ -139,7 +139,7 @@
 void OnCommand(GtkWidget* widget, gpointer data)
 {
   Project* project = lcGetActiveProject();
-  int id = (int)data;
+  int id = (long int)data;
 
   if (ignore_commands)
     return;