Remove more leftover —es
authorMatthias Clasen <mclasen@redhat.com>
Mon, 8 Sep 2014 20:48:53 +0000 (16:48 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 8 Sep 2014 20:51:44 +0000 (16:51 -0400)
commit700e78d847c493e09a969a657a29a4ef040c07ba
tree8079174de4c6e31f9fb4ba688feae9e8203ed881
parent57b353de33a383a606d216f2aee661debb290ee9
Remove more leftover &mdash;es

These were leftover at various places in the documentation.
gtk/gtkfilechooser.c
gtk/gtkfilechooserdialog.c
gtk/gtktextchild.c
gtk/gtktreemodel.c