Now headers work again.

1 files changed, 3 insertions, 2 deletions

diff --git a/client/mainwindow.cc b/client/mainwindow.cc
index 6a3e5d9..91d87a7 100644
--- a/client/mainwindow.cc
+++ b/client/mainwindow.cc
@@ -139,7 +139,7 @@ void MainWindow::update()
 
     if(found == false || macroelement.hasAttribute("header")) {
       QString num;
-      num.sprintf("%4d", j);
+      num.sprintf("%04d", j);
       Macro macro(macronode);
       macros[num + macro.name] = macro;
     }
@@ -148,7 +148,7 @@ void MainWindow::update()
 
       Macros::iterator i = macros.begin();
       while(i != macros.end()) {
-        if(i->name == macroname) {
+        if(i->name == macroname && macroname != "") {
           i->update(macronode);
         }
         i++;
@@ -163,6 +163,7 @@ void MainWindow::update()
       Macro &macro = i.value();
       macro.init((QBoxLayout*)w->layout(), macros, initialising, netcom, course);
       if(macro.window != NULL) {
+        // Remove old connection (if any), to avoid multiple connections.
         disconnect(macro.window, SIGNAL(updateOnCommit()), this, SLOT(update()));
       
         connect(macro.window, SIGNAL(updateOnCommit()), this, SLOT(update()));