Fix a typo

diff --git a/gtk/gtkpopover.c b/gtk/gtkpopover.c
index 4efa5717f9066d9a8cb0beb0e3d8acc55e9e4f50..e4969979d5713b1852b3b4963a9e6c8fef7a59ad 100644 (file)
--- a/gtk/gtkpopover.c
+++ b/gtk/gtkpopover.c
@@ -73,7 +73,7 @@
  *
  * # CSS nodes
  *
- * GtkPopover has a single css node called popover It always gets the
+ * GtkPopover has a single css node called popover. It always gets the
  * .background style class and it gets the .menu style class if it is
  * menu-like (e.g. #GtkPopoverMenu or created using gtk_popover_new_from_model().
  *