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-rw-r--r--scripts/pybootchartgui/pybootchartgui/gui.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/pybootchartgui/pybootchartgui/gui.py b/scripts/pybootchartgui/pybootchartgui/gui.py
index ddeb88cd9b..164bdfbd3a 100644
--- a/scripts/pybootchartgui/pybootchartgui/gui.py
+++ b/scripts/pybootchartgui/pybootchartgui/gui.py
@@ -101,10 +101,10 @@ class PyBootchartWidget(gtk.DrawingArea):
self.zoom_image (self.zoom_ratio)
def on_expand(self, action):
- self.set_xscale (self.xscale * 1.5)
+ self.set_xscale (int(self.xscale * 1.5 + 0.5))
def on_contract(self, action):
- self.set_xscale (self.xscale / 1.5)
+ self.set_xscale (max(int(self.xscale / 1.5), 1))
def on_zoom_in(self, action):
self.zoom_image(self.zoom_ratio * self.ZOOM_INCREMENT)