fix little bug checking for wrong condition

svn: r14158
2010-01-28 19:35:51 +00:00 · 2010-01-28 19:35:51 +00:00 · 90a172393d
commit 90a172393d
parent 7533064c1a
1 changed files with 1 additions and 1 deletions
--- a/src/plugins/drawreport/StatisticsChart.py
+++ b/src/plugins/drawreport/StatisticsChart.py
@ -838,7 +838,7 @@ class StatisticsChart(Report):
        pad =  row_h * 0.5
        
        # check maximum value
-        max_value = max(data[k] for k in lookup) if data else 0
+        max_value = max(data[k] for k in lookup) if lookup else 0
        # horizontal area for the gfx bars
        margin = 1.0
        middle = width/2.0