bugGnash - The GNU Flash player - Bugs: bug #21149, Regression: hello.swf fails assert...

 
 

bug #21149: Regression: hello.swf fails assert m_stack.size() > dist

Submitted by:  Benjamin Wolsey <bwy>
Submitted on:  Mon 24 Sep 2007 08:16:06 PM UTC  
 
Category: NoneSeverity: 3 - Normal
Release: NoneStatus: Fixed
Privacy: PublicAssigned to: Chad Musick <cmusick>
Open/Closed: Closed

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Tue 25 Sep 2007 04:31:06 PM UTC, comment #9:

I confirm its fixed.

Sandro Santilli <strk>
Project Member
Tue 25 Sep 2007 04:03:53 PM UTC, comment #8:

Should be corrected now.

Chad Musick <cmusick>In charge of this item.
Tue 25 Sep 2007 03:12:56 PM UTC, comment #7:

Chad, the assertion is for you, I belive it comes from
line 190 of ActionExec.cpp (call operator):

if (env.top(0).is_exception()) // We have an exception. Catch.

env.stack_size() is likely zero...

Sandro Santilli <strk>
Project Member
Tue 25 Sep 2007 02:57:31 PM UTC, comment #6:

Ok, my file is ready for test (doesn't abort anymore).
Now on to check yours.

Sandro Santilli <strk>
Project Member
Tue 25 Sep 2007 02:23:53 PM UTC, comment #5:

The fix for my file is in progress, when that's done I'll take a look at yours.

Sandro Santilli <strk>
Project Member
Tue 25 Sep 2007 06:55:39 AM UTC, comment #4:

Yes, different failure with file #14027:

sprite_definition.h:324: virtual const std::vector<gnash::execute_tag, std::allocator<gnash::execute_tag> >* gnash::sprite_definition::getPlaylist(size_t) const:

Assertion failed: "frame_number < m_loading_frame"

Benjamin Wolsey <bwy>
Project Member
Tue 25 Sep 2007 06:39:41 AM UTC, comment #3:

I attach mine too, as it seems to trigger a different assertion then yours. If you can run it and verify that would help.
I'll download yours.

(file #14027)

Sandro Santilli <strk>
Project Member
Tue 25 Sep 2007 06:28:58 AM UTC, comment #2:

It is the openlaszlo one.

Benjamin Wolsey <bwy>
Project Member
Tue 25 Sep 2007 06:16:41 AM UTC, comment #1:

WHere does this hello.swf come from ?
I have a couple of hello.swf here, one of which also fails an assertion. The failing one comes from openlaszo, which seems
to have a DefineSprite tag advertising a single frame and containing NO ShowFrame tags.

Sandro Santilli <strk>
Project Member
Mon 24 Sep 2007 08:16:06 PM UTC, original submission:

Attached file used to work but now fails an assert.

gtk-gnash: ../../server/as_environment.h:88: gnash::as_value& gnash::as_environment::top(size_t):

Fails assert: "m_stack.size() > dist".

Benjamin Wolsey <bwy>
Project Member

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach File(s):
   
   
Comment:
   

Attached Files
file #14027:  hello_openlaszlo1.swf added by strk (85KiB - application/x-shockwave-flash - hello.swf created by openlaszlo f1e5ee84c1b7f76e27ab6ad6662a7a48)
file #14023:  hello.swf added by bwy (3KiB - application/x-shockwave-flash)

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by cmusick (Posted a comment)
  • -unavailable- added by strk (Posted a comment)
  • -unavailable- added by bwy (Submitted the item)
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    Follow 9 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue 25 Sep 2007 04:31:06 PM UTCstrkStatusReady For Test=>Fixed
      Open/ClosedOpen=>Closed
    Tue 25 Sep 2007 04:03:53 PM UTCcmusickStatusConfirmed=>Ready For Test
    Tue 25 Sep 2007 03:12:56 PM UTCstrkStatusIn Progress=>Confirmed
      Assigned tostrk=>cmusick
    Tue 25 Sep 2007 02:23:53 PM UTCstrkStatusNone=>In Progress
      Assigned toNone=>strk
    Tue 25 Sep 2007 06:39:41 AM UTCstrkAttached File-=>Added hello_openlaszlo1.swf, #14027
    Mon 24 Sep 2007 08:16:06 PM UTCbwyAttached File-=>Added hello.swf, #14023

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