checkbutton: Fix clicking on the last group member
authorMatthias Clasen <mclasen@redhat.com>
Sun, 30 Aug 2020 22:19:05 +0000 (18:19 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 31 Aug 2020 01:23:25 +0000 (21:23 -0400)
commit591b52584e9980a718e011e37386679815769747
treeedec51039cf0ab079d25190a4346803ee2b72b42
parentf30d32f609bd2fe8ec1cec2e8dcae1adf8dbfcdd
checkbutton: Fix clicking on the last group member

Clicking on the last group member was letting me
uncheck it, creating a radio group without active
item, which is not what we want.
gtk/gtkcheckbutton.c