Last Comment Bug 261153 - if you click a link, move a link
: if you click a link, move a link
Status: VERIFIED FIXED
: regression, testcase
Product: Core
Classification: Components
Component: Layout: Floats (show other bugs)
: Trunk
: x86 All
: -- normal (vote)
: ---
Assigned To: Nobody; OK to take it and work on it
:
Mentors:
http://bugzilla.mozilla.gr.jp/attachm...
: 262556 267274 272368 (view as bug list)
Depends on: 209694
Blocks: 261196
  Show dependency treegraph
 
Reported: 2004-09-23 01:11 PDT by baffclan
Modified: 2004-11-30 19:23 PST (History)
16 users (show)
asa: blocking1.8a5-
See Also:
Crash Signature:
(edit)
QA Whiteboard:
Iteration: ---
Points: ---
Has Regression Range: ---
Has STR: ---


Attachments
testcase (522 bytes, text/html)
2004-09-23 02:42 PDT, Martijn Wargers [:mwargers] (not working for Mozilla)
no flags Details
Smaller Testcase (150 bytes, text/html)
2004-09-23 19:35 PDT, Ronald Tilby
no flags Details

Description baffclan 2004-09-23 01:11:25 PDT
User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a4) Gecko/20040922
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a4) Gecko/20040922

if you click a link, move a link

Reproducible: Always
Steps to Reproduce:
1. Open http://bugzilla.mozilla.gr.jp/attachment.cgi?id=2386&action=view
2. Click a "click me!" link
Actual Results:  
move a "click me!"

Expected Results:  
Don't move a "click me!"

Original bug report in Bugzilla-jp is 
http://bugzilla.mozilla.gr.jp/show_bug.cgi?id=3980
Comment 1 Martijn Wargers [:mwargers] (not working for Mozilla) 2004-09-23 02:37:40 PDT
Confirmed, using:
Mozilla/5.0 (Windows; U; Windows NT 5.0; @AB_CD@; rv:1.8a4) Gecko/20040922
Firefox/0.9.1+
Comment 2 Martijn Wargers [:mwargers] (not working for Mozilla) 2004-09-23 02:42:53 PDT
Created attachment 159837 [details]
testcase

Basically the same as the url testcase, which is fine, but without the image.
Comment 3 baffclan 2004-09-23 07:09:01 PDT
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a3) Gecko/20040905
Firefox/0.9.1+ and Netscape/7.2(Gecko/20040804)/WinXP have not this problem.

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8a4) Gecko/20040919
Firefox/0.9.1+ have this problem.
Comment 4 Hideo Oshima 2004-09-23 08:12:09 PDT
2004092221-trunk/Linux+gtk2+xft has also this problem.
It's not dependent on OS.
Comment 5 Ronald Tilby 2004-09-23 19:35:39 PDT
Created attachment 159930 [details]
Smaller Testcase

Mozilla Nightly 2004092306 on Windows XP
Here's a smaller testcase.
Comment 6 Ronald Tilby 2004-09-23 21:33:09 PDT
I've narrowed the regression window.
Windows Mozilla Trunk Nightly 2004091105 is ok.
Windows Mozilla Trunk Nightly 2004091306 fails the testcases.

The mozilla-win32-installer.exe file at
http://ftp.mozilla.org/pub/mozilla.org/mozilla/nightly/2004-09-12-07-trunk/
fails to run for me after download, so I wasn't able to narrow window further.
Comment 8 Bernd 2004-09-23 22:50:48 PDT
I meant bug 258118
Comment 9 Bernd 2004-09-24 10:04:21 PDT
backing out the patch for bug 258118 fixes the smaller testcase.
Comment 10 Hermann Schwab 2004-09-26 14:19:11 PDT
same time of regression, similar testcase and fix, waiting for review:
Bug 260938  	mozdev's pages' middle-column drops below left column
same time of regression
Bug 260963  	bad rendering of the web page
Comment 11 Stephen Donner [:stephend] 2004-10-02 00:35:04 PDT
*** Bug 262556 has been marked as a duplicate of this bug. ***
Comment 12 Chris Thomas (CTho) [formerly cst@andrew.cmu.edu cst@yecc.com] 2004-11-02 17:25:36 PST
*** Bug 267274 has been marked as a duplicate of this bug. ***
Comment 13 Robert O'Callahan (:roc) (Exited; email my personal email if necessary) 2004-11-11 14:17:06 PST
This is probably fixed by my big margin-collapse/clear patch in bug 209694.
Comment 14 Asa Dotzler [:asa] 2004-11-17 09:36:30 PST
ROC, we really do need to fix this for a5. Any chance of a fix independent of
your big patch at bug 261153. Or is it planned to land bug 261153?
Comment 15 Hermann Schwab 2004-11-17 10:53:19 PST
there is a fix waiting in 
Bug 260938 	[fix] mozdev's pages' middle-column drops below left column
In Bug 260938 comment 6 RoC told the fix is working, in Bug 260938 comment 12 he
did his own rewiew ;-)
> minusing because this work is completely subsumed by the work in bug 209694.

Comment 16 Robert O'Callahan (:roc) (Exited; email my personal email if necessary) 2004-11-17 11:23:08 PST
The fix in bug 260938 is a complete band-aid. I discovered the problems were
much deeper and took another tack. I don't know what that fix will do. We can
check it in if you want to find out :-)

Why is this bug critical for 1.8a5, by the way?
Comment 17 Asa Dotzler [:asa] 2004-11-18 11:33:09 PST
This is a regression that will cause a lot of people to avoid using and testing
this release. We're already skirting the low end of download numbers necessary
for good talkback and regression finding. 
Comment 18 Asa Dotzler [:asa] 2004-11-18 12:57:21 PST
sucking it up for 1.8a5. 
Comment 19 Per Ångström 2004-11-24 12:35:25 PST
For the record: this bug is still present in 1.8a5.

Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8a5) Gecko/20041121
Comment 20 Martijn Wargers [:mwargers] (not working for Mozilla) 2004-11-26 00:56:17 PST
Fixed by bug 209694
Comment 21 Hideo Oshima 2004-11-26 06:54:34 PST
I confired to fix this problem on Trunk/Linux.
Thanks.
Comment 22 Stephen Donner [:stephend] 2004-11-28 10:18:43 PST
Verified FIXED with all three testcases for me using build 2004-11-28-06 on
Windows XP Seamonkey trunk.
Comment 23 Stefan Borggraefe 2004-11-30 02:26:59 PST
*** Bug 272368 has been marked as a duplicate of this bug. ***

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