Status: New
Owner: ----
New issue 1639 by [email protected]: Debugger breaks on internal code when
attempting to step next
http://code.google.com/p/v8/issues/detail?id=1639
I'm experiencing some unexpected behaviour from the debugging agent
(not using d8, rather, a client of the debugger protocol written in
Emacs): when sending a 'continue' request with 'stepaction' 'next' or
'in', the debugger breaks in some internal location rather than on the
next line of code. Here's what I'm doing:
1) Set a breakpoint in some function
2) Trigger the breakpoint by calling the function in an 'evaluate'
request
3) Send the following 'continue' request:
{
"arguments":{"stepaction":"next"},
"command":"continue",
"type":"request",
"seq":6
}
I then receive this (unexpected) event:
{
"seq":12,
"type":"event",
"event":"break",
"body": {
"invocationText":"[debugger]",
"sourceLine":1459,
"sourceColumn":13,
"sourceLineText":"if(!(typeof(c.running)==='undefined')) {",
"script":{"id":42,"name":"native debug.js","lineOffset":
0,"columnOffset":0,"lineCount":2570}}
}
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