Issue 4818:
frame.eval fails for everthing but the newest frame of the stack
Steps to reproduce
- Open Firebug UI, enable the Script panel, reload the page.
- Click this button to break on line 20
- Create two new watch expressions in the Watch panel:
v1
and v2
- The Watch panel should show
v1: is not defined
and v2: "value2"
- Click on
func1
bread-crumb (Script panel toolbar) to change
the current (debug) frame.
- The Watch panel should show
v1: "value1
and v2: is not defined