1. In a CSS rule set the cursor at the very first position on a line that already has a property name and property values. (eg. | margin: 0 auto; where | is the cursor position)
2. Press Ctrl+Space to invoke the CSS code hints.
3. Select any property that has more than 4 characters (the default indent size == 4 spaces in my example).

Result: The selected property name replaces anything from the cursor position until the length of the selected property and thus partially overwrites the existing property.

Expected: Should not replace any character in the page since it is a new insertion.