Ok, so after years still no fix.
Since I provide a compiz-0.9.12.x build for OpenSUSE through the build service I finally took a look:
plugins/decor/src/decor.cpp
line 3038 -> mMenusClipGroup (CompMatch ("type=Dock | type=DropdownMenu | type=PopupMenu"))
I don't know why "DropdownMenu" and "PopupMenu" should be clipped... I removed those entry and now everything is peachy.
I wonder why it is hardcoded, could be defaults for some plugin param...
Ok, so after years still no fix.
Since I provide a compiz-0.9.12.x build for OpenSUSE through the build service I finally took a look:
plugins/ decor/src/ decor.cpp
line 3038 -> mMenusClipGroup (CompMatch ("type=Dock | type=DropdownMenu | type=PopupMenu"))
I don't know why "DropdownMenu" and "PopupMenu" should be clipped... I removed those entry and now everything is peachy.
I wonder why it is hardcoded, could be defaults for some plugin param...