522113 - OS/2 missing arrows and fonts too big on html dropdown elements

Status: RESOLVED DUPLICATE of bug 522649

(Core :: Layout: Form Controls, defect)

Description

[Walter Meinl]

User-Agent:       Mozilla/5.0 (OS/2; U; Warp 4.5; en-US; rv:1.9.3a1pre) Gecko/20091013 Minefield/3.7a1pre
Build Identifier: 

regressed between 2009-10-07 (last working build) and 2009-10-08:
dropdown arrows in html pages disappeared. Moreover when a scroll list is opened the arrows are there, but when clicking on them the list rolls up, using the scrollbars works. Simple test case: open a bug site when logged in.
Scrollbars for the main window are not affected and work as usual.
Not sure, whether this is totally OS/2 only, saw it also (less frequently) in linux builds.

Reproducible: Always

Comment 1

[Walter Meinl]

... just saw it now the font size in such dropdown lists is bigger and the font itself appears to be different.

Comment 2

[Boris Zbarsky [:bzbarsky]]

Dup of bug 522050?  Please retest once that's fixed.

Comment 3

[Walter Meinl]

(In reply to comment #2)
> Dup of bug 522050?  Please retest once that's fixed.
With the patch in bug522050 applied the text size is sane again, but the arrows are still missing :(

Comment 4

[Boris Zbarsky [:bzbarsky]]

What are the changesets of the last working build and the first non-working one?  about:buildconfig should list those.

Comment 5

[Peter Weilbacher]

about:buildconfig IDs are unlikely to be helpful because they only give the local repo ID. As we always have to build with patches applied on OS/2, the local ID will never correspond to one in the Mozilla repo.

But I guess Walter can track down the changes using hg bisect or similar.

Comment 6

[Walter Meinl]

finally, I could confirm that changeset d761860c50c7 caused the missing arrows. Meanwhile a second bug was filed for missing arrows on linux and now it's already fixed and pushed and the arrows are back again.