99 undo actions

1 files changed, 3 insertions, 1 deletions

diff --git a/noncore/graphics/drawpad/drawpadcanvas.cpp b/noncore/graphics/drawpad/drawpadcanvas.cpp
index 4547b41..ae1b554 100644
--- a/noncore/graphics/drawpad/drawpadcanvas.cpp
+++ b/noncore/graphics/drawpad/drawpadcanvas.cpp
@@ -29,8 +29,10 @@
 #include <qxml.h>
 
 #include <zlib.h>
 
+const int PAGE_BACKUPS = 99;
+
 class DrawPadCanvasXmlHandler: public QXmlDefaultHandler
 {
 public:
     DrawPadCanvasXmlHandler();
@@ -371,9 +373,9 @@ void DrawPadCanvas::backupPage()
     while (m_pageBackups.last() != currentBackup) {
         m_pageBackups.removeLast();
     }
 
-    while (m_pageBackups.count() >= (5 + 1)) {
+    while (m_pageBackups.count() >= (PAGE_BACKUPS + 1)) {
         m_pageBackups.removeFirst();
     }
 
     m_pageBackups.append(new Page(*(m_pages.current())));