[glib] gio: fix documentation of GAction

[Sebastian Geiger <segeiger src gnome org>]

commit 7f60cbb701b11e66dc3d827100ed7a3a74a67e2e
Author: Sebastian Geiger <sbastig gmx net>
Date:   Fri Feb 26 16:46:24 2016 +0100

    gio: fix documentation of GAction

 gio/gaction.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gio/gaction.c b/gio/gaction.c
index a280256..f36f9ef 100644
--- a/gio/gaction.c
+++ b/gio/gaction.c
@@ -54,7 +54,7 @@ G_DEFINE_INTERFACE (GAction, g_action, G_TYPE_OBJECT)
  * In all cases, the implementing class is responsible for storing the
  * name of the action, the parameter type, the enabled state, the
  * optional state type and the state and emitting the appropriate
- * signals when these change.  The implementor responsible for filtering
+ * signals when these change.  The implementor is responsible for filtering
  * calls to g_action_activate() and g_action_change_state() for type
  * safety and for the state being enabled.
  *