Merge branch 'master' into SteamEngine

[cura.git] / Cura / gui / printWindow.py

diff --git a/Cura/gui/printWindow.py b/Cura/gui/printWindow.py
index b6b928ac85f86c8388690f2559b9868502df1a34..1d7f315eed0f82c79eae03b2d350eec53ec5fdec 100644 (file)
--- a/Cura/gui/printWindow.py
+++ b/Cura/gui/printWindow.py
@@ -516,12 +516,12 @@ class printWindow(wx.Frame):
        def OnTermKey(self, e):
                if len(self.termHistory) > 0:
                        if e.GetKeyCode() == wx.WXK_UP:
-                               self.termHistoryIdx = self.termHistoryIdx - 1
+                               self.termHistoryIdx -= 1
                                if self.termHistoryIdx < 0:
                                        self.termHistoryIdx = len(self.termHistory) - 1
                                self.termInput.SetValue(self.termHistory[self.termHistoryIdx])
                        if e.GetKeyCode() == wx.WXK_DOWN:
-                               self.termHistoryIdx = self.termHistoryIdx - 1
+                               self.termHistoryIdx -= 1
                                if self.termHistoryIdx >= len(self.termHistory):
                                        self.termHistoryIdx = 0
                                self.termInput.SetValue(self.termHistory[self.termHistoryIdx])