Fix CPU load chart update

2010-05-12 16:18:38 +02:00 · 2010-05-12 16:18:38 +02:00 · 233ef2a63f
commit 233ef2a63f
parent c1b81d3ab6
1 changed files with 4 additions and 1 deletions
--- a/qubesmanager/main.py
+++ b/qubesmanager/main.py
@ -168,8 +168,11 @@ class LoadChartWidget (QWidget):
        H = self.height() - 5
        N = len(self.load_history)
        if N > W/dx:
+            tail = N - W/dx
            N = W/dx
-            self.load_history.pop(0)
+            self.load_history = self.load_history[tail:]
+
+        assert len(self.load_history) == N

        for i in range (0, N-1):
            val = self.load_history[N- i - 1]