From: Timm Bäder <mail@baedert.org>
Date: Thu, 16 Feb 2017 11:22:33 +0000 (+0100)
Subject: Add a few missing (nullable) annotations
X-Git-Tag: archive/raspbian/3.24.39-1+rpi1~1^2~65^2~39^2~812
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=8aa9fb38a30dc3587062f48de4972e3a48dd3f14;p=gtk%2B3.0.git

Add a few missing (nullable) annotations
---

diff --git a/gtk/gtkbutton.c b/gtk/gtkbutton.c
index 9b645c3694..57d04ef036 100644
--- a/gtk/gtkbutton.c
+++ b/gtk/gtkbutton.c
@@ -1417,7 +1417,7 @@ gtk_button_new_with_label (const gchar *label)
 
 /**
  * gtk_button_new_from_icon_name:
- * @icon_name: an icon name
+ * @icon_name: (nullable): an icon name or %NULL
  * @size: (type int): an icon size (#GtkIconSize)
  *
  * Creates a new button containing an icon from the current icon theme.
diff --git a/gtk/gtkgesture.c b/gtk/gtkgesture.c
index 8f92f1d69c..979e0e8ba9 100644
--- a/gtk/gtkgesture.c
+++ b/gtk/gtkgesture.c
@@ -1523,12 +1523,12 @@ _gtk_gesture_check (GtkGesture *gesture)
 /**
  * gtk_gesture_handles_sequence:
  * @gesture: a #GtkGesture
- * @sequence: a #GdkEventSequence
+ * @sequence: (nullable): a #GdkEventSequence or %NULL
  *
  * Returns %TRUE if @gesture is currently handling events corresponding to
  * @sequence.
  *
- * Returns: %TRUE if @gesture is handling @sequence
+ * Returns: %TRUE if @gesture is handling @sequence, %FALSE otherwise
  *
  * Since: 3.14
  **/
diff --git a/gtk/gtkimage.c b/gtk/gtkimage.c
index 7e0443f11a..66f5d5289b 100644
--- a/gtk/gtkimage.c
+++ b/gtk/gtkimage.c
@@ -1284,7 +1284,7 @@ gtk_image_set_from_gicon  (GtkImage       *image,
 /**
  * gtk_image_set_from_surface:
  * @image: a #GtkImage
- * @surface: a cairo_surface_t
+ * @surface: (nullable): a cairo_surface_t or %NULL
  *
  * See gtk_image_new_from_surface() for details.
  *