Comment 3 for bug 168780

This isn't about mousepointers being displaced. The problem is that the
main Inkscape window doesn't properly capture the mouse when you drag it.
Since I've kept using Inkscape since then, I've discovered that it doesn't
happen with all the tools. On my box, the zoom tool, the node tool and the
colour picker tool appear to be affected.

Please change the summary to:
"Mouse not properly captured when using zoom, node or colour picker
tool."
Thanks for your trouble.