In Ubiquity installer GTK frontend some radiobutton a11y labels doesn't spokening always translated output

[Hammer Attila]

Hy Jude,

I think not this simbol producing this problem.
Looks for example Orca hungarian translation file similar lines with 
works perfect:
#: ../orca.desktop.in.h:1 ../src/orca/app_gui_prefs.py:215
#: ../src/orca/keybindings.py:104 ../src/orca/orca_gui_splash.py:49
#: ../src/orca/orca_gui_main.py:155 ../src/orca/orca_gui_prefs.py:1969
#: ../src/orca/orca_gui_prefs.py:2079
msgid "Orca"
msgstr "Orka"

#: ../orca.desktop.in.h:2 ../src/orca/orca_gui_main.py:44
msgid "Orca Screen Reader"
msgstr "Orka képernyőolvasó"

Attila