*** empty log message ***

1 files changed, 4 insertions, 2 deletions

diff --git a/src/mainwindow.h b/src/mainwindow.h
index 617ac6b..56a5312 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -53,7 +53,7 @@ using namespace std;
 /**
  * First some GUI specs
  */
-#define NUM_HISTORY 3
+//#define NUM_HISTORY 3 // moved to a genuine variable
 // Button sizes in cm (metric)
 #define BUTTON_WIDTH 8
 #define BUTTON_HEIGHT 2
@@ -114,6 +114,8 @@ public slots:
   void mute_clicked();
  
 private:
+  unsigned int num_history;
+
   void clear();
 
   Info *info;
@@ -153,7 +155,7 @@ private:
   float rec_edge_counter;
   QTimer *timer;
   QLabel *img_recedge;
-  HistoryWidget *img_history[NUM_HISTORY];
+  HistoryWidget **img_history;
   
   QPushButton *btn_logo;
   QPushButton *btn_clear;