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Diffstat (limited to 'poky/scripts/pybootchartgui/pybootchartgui/draw.py')
-rw-r--r-- | poky/scripts/pybootchartgui/pybootchartgui/draw.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/poky/scripts/pybootchartgui/pybootchartgui/draw.py b/poky/scripts/pybootchartgui/pybootchartgui/draw.py index 29eb7505b..fc708b55c 100644 --- a/poky/scripts/pybootchartgui/pybootchartgui/draw.py +++ b/poky/scripts/pybootchartgui/pybootchartgui/draw.py @@ -267,7 +267,10 @@ def draw_chart(ctx, color, fill, chart_bounds, data, proc_tree, data_range): # avoid divide by zero if max_y == 0: max_y = 1.0 - xscale = float (chart_bounds[2]) / (max_x - x_shift) + if (max_x - x_shift): + xscale = float (chart_bounds[2]) / (max_x - x_shift) + else: + xscale = float (chart_bounds[2]) # If data_range is given, scale the chart so that the value range in # data_range matches the chart bounds exactly. # Otherwise, scale so that the actual data matches the chart bounds. |