[Bug 49838] Gnome save/save as dialog expand button strange behavior

[t[h]inker]

Public bug reported:

When I click on the expand button (the small black triangle) in Gnome
save/save as dialog, it expands its size for a moment - and then shrink
back again. Although the dialog itself is "expanded" (that means I can
choose another directory), its unexpanded size makes it nearly useless.
When I click on it again, it behaves the proper way, but by repeating
clicking I can get sometimes the same bad result mentioned above.

** Affects: gtk+2.0 (Ubuntu)
     Importance: Undecided
         Status: Needs Info

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Gnome save/save as dialog expand button strange behavior
https://launchpad.net/bugs/49838