In comment 5, Gabe asks about workarounds, in my just duplicated bug 899333 a workaround for my simple use-case was to directly use
Exec=gnome-terminal -x testmenu.sh
instead of the desired
Terminal=true
Exec=testmenu.sh
I'm sure that wouldn't work for everyone (have only skim read the other use-cases in this bug) and is not a great long term solution ... but, thought I'd share what little I know.
In comment 5, Gabe asks about workarounds, in my just duplicated bug 899333 a workaround for my simple use-case was to directly use
Exec=gnome-terminal -x testmenu.sh
instead of the desired
Terminal=true
Exec=testmenu.sh
I'm sure that wouldn't work for everyone (have only skim read the other use-cases in this bug) and is not a great long term solution ... but, thought I'd share what little I know.