Solves exception when hitting a key a no tool being active in FlatCAMDraw. Was also preventing scrolling. Solve #93.

2015-01-14 21:00:02 -05:00
parent 2a21c426e3
commit 4cbeec5a84
2 changed files with 6 additions and 1 deletions
--- a/FlatCAMDraw.py
+++ b/FlatCAMDraw.py
@@ -934,7 +934,9 @@ class FlatCAMDraw(QtCore.QObject):
            self.corner_snap_btn.trigger()

        ### Propagate to tool
-        response = self.active_tool.on_key(event.key)
+        response = None
+        if self.active_tool is not None:
+            response = self.active_tool.on_key(event.key)
        if response is not None:
            self.app.info(response)