[gtk+] ActionBar: Fix links in set_revealed() doc, etc.

[Daniel Boles <dboles src gnome org>]

commit d97db77ad492308eff29461c4d14242682f0549d
Author: Daniel Boles <dboles src gnome org>
Date:   Tue Sep 5 21:31:42 2017 +0100

    ActionBar: Fix links in set_revealed() doc, etc.
    
    mostly: syncing with previous commit, where InfoBar copied this all from
    
    Also, remove my unhelpful “and vice-versa” from InfoBar.

 gtk/gtkactionbar.c |   11 ++++++-----
 gtk/gtkinfobar.c   |    2 +-
 2 files changed, 7 insertions(+), 6 deletions(-)
---
diff --git a/gtk/gtkactionbar.c b/gtk/gtkactionbar.c
index f664735..80b231a 100644
--- a/gtk/gtkactionbar.c
+++ b/gtk/gtkactionbar.c
@@ -550,11 +550,12 @@ gtk_action_bar_new (void)
  * @action_bar: a #GtkActionBar
  * @revealed: The new value of the property
  *
- * Sets the GtkActionBar:revealed property to @revealed. This will cause
- * @action_bar to show up with a slide-in transition.
+ * Sets the #GtkActionBar:revealed property to @revealed. Changing this will
+ * make @action_bar reveal (%TRUE) or conceal (%FALSE) itself via a sliding
+ * transition.
  *
- * Note that this settings does not automatically show @action_bar and thus won't
- * have any effect if it is invisible.
+ * Note: this does not show or hide @action_bar in the #GtkWidget:visible sense,
+ * so revealing has no effect if #GtkWidget:visible is %FALSE.
  *
  * Since: 3.90
  */
@@ -578,7 +579,7 @@ gtk_action_bar_set_revealed (GtkActionBar *action_bar,
  * gtk_action_bar_get_revealed:
  * @action_bar: a #GtkActionBar
  *
- * Returns:  the current value of the GtkActionBar:revealed property.
+ * Returns: the current value of the #GtkActionBar:revealed property.
  *
  * Since: 3.90
  */
diff --git a/gtk/gtkinfobar.c b/gtk/gtkinfobar.c
index bd819d4..7804a3b 100644
--- a/gtk/gtkinfobar.c
+++ b/gtk/gtkinfobar.c
@@ -1159,7 +1159,7 @@ gtk_info_bar_get_show_close_button (GtkInfoBar *info_bar)
  * @info_bar reveal (%TRUE) or conceal (%FALSE) itself via a sliding transition.
  *
  * Note: this does not show or hide @info_bar in the #GtkWidget:visible sense,
- * so revealing has no effect if #GtkWidget:visible is %FALSE and vice-versa.
+ * so revealing has no effect if #GtkWidget:visible is %FALSE.
  *
  * Since: 3.90
  */