remove whitespace at eol

[goodguy/history.git] / cinelerra-5.1 / cinelerra / mainundo.C

diff --git a/cinelerra-5.1/cinelerra/mainundo.C b/cinelerra-5.1/cinelerra/mainundo.C
index 668a301aa1a66f4747810c519e65bdf1929681b6..98b864c80df5450700bbd9d66468b86e2dd5a710 100644 (file)
--- a/cinelerra-5.1/cinelerra/mainundo.C
+++ b/cinelerra-5.1/cinelerra/mainundo.C
@@ -2,21 +2,21 @@
 /*
  * CINELERRA
  * Copyright (C) 1997-2011 Adam Williams <broadcast at earthling dot net>
- * 
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
+ *
  */
 
 #include "asset.h"
@@ -35,7 +35,7 @@
 #include "undostack.h"
 
 MainUndo::MainUndo(MWindow *mwindow)
-{ 
+{
        this->mwindow = mwindow;
        undo_stack = new UndoStack;
        last_update = new Timer;
@@ -48,14 +48,14 @@ MainUndo::~MainUndo()
 }
 
 
-void MainUndo::update_undo_entry(const char *description, 
+void MainUndo::update_undo_entry(const char *description,
        uint32_t load_flags,
-       void *creator, 
+       void *creator,
        int changes_made)
 {
        FileXML file;
 
-       mwindow->edl->save_xml(&file, 
+       mwindow->edl->save_xml(&file,
                "",
                0,
                0);
@@ -133,7 +133,7 @@ void MainUndo::update_undo_before(const char *description, void *creator)
        update_undo_entry("", 0, creator, 0);
 }
 
-void MainUndo::update_undo_after(const char *description, 
+void MainUndo::update_undo_after(const char *description,
        uint32_t load_flags,
        int changes_made)
 {
@@ -193,7 +193,7 @@ int MainUndo::undo()
        {
                undo_stack->current = current;
 // Set the redo text to the current description
-               if(mwindow->gui) 
+               if(mwindow->gui)
                        mwindow->gui->mainmenu->redo->update_caption(
                                after_description);
 
@@ -208,7 +208,7 @@ int MainUndo::undo()
                        delete [] current_data;
 
 // move current entry back one step
-                       undo_stack->pull();    
+                       undo_stack->pull();
 
 
                        if(mwindow->gui)
@@ -271,7 +271,7 @@ int MainUndo::redo()
                                mwindow->gui->mainmenu->undo->update_caption(current->get_description());
 
 // Get next after entry
-                               current = NEXT;                 
+                               current = NEXT;
                                if(current)
                                        current = NEXT;
 
@@ -288,7 +288,7 @@ int MainUndo::redo()
 }
 
 
-// Here the master EDL loads 
+// Here the master EDL loads
 int MainUndo::load_from_undo(FileXML *file, uint32_t load_flags)
 {
        mwindow->edl->load_xml(file, load_flags);
@@ -298,7 +298,7 @@ int MainUndo::load_from_undo(FileXML *file, uint32_t load_flags)
        {
                mwindow->mainindexes->add_next_asset(0, asset);
        }
-       
+
        for(int i = 0; i < mwindow->edl->nested_edls->size(); i++)
        {
                EDL *nested_edl = mwindow->edl->nested_edls->get(i);