[glib/glib-2-38] gdesktopappinfo: Add missing annotations

[Martin Pitt <martinpitt src gnome org>]

commit 5c8d42f106dca79c71fc59bca717e9d5b0168752
Author: Martin Pitt <martinpitt gnome org>
Date:   Wed Dec 11 13:17:10 2013 +0100

    gdesktopappinfo: Add missing annotations
    
    Add missing (allow-none) annotations to
    g_desktop_app_info_launch_uris_as_manager(). Tested with
    
      python -c "from gi.repository import GLib, Gio; 
Gio.DesktopAppInfo.new('gcalctool.desktop').launch_uris_as_manager([], None, 
GLib.SpawnFlags.SEARCH_PATH|GLib.SpawnFlags.STDOUT_TO_DEV_NULL, None, None, None, None)"
    
    which is necessary to do a launch_uris() without leaking stdout.
    
    https://launchpad.net/bugs/1259721

 gio/gdesktopappinfo.c |   12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)
---
diff --git a/gio/gdesktopappinfo.c b/gio/gdesktopappinfo.c
index 88386ee..ca087c1 100644
--- a/gio/gdesktopappinfo.c
+++ b/gio/gdesktopappinfo.c
@@ -1655,13 +1655,13 @@ g_desktop_app_info_launch (GAppInfo           *appinfo,
  * g_desktop_app_info_launch_uris_as_manager:
  * @appinfo: a #GDesktopAppInfo
  * @uris: (element-type utf8): List of URIs
- * @launch_context: a #GAppLaunchContext
+ * @launch_context: (allow-none): a #GAppLaunchContext
  * @spawn_flags: #GSpawnFlags, used for each process
- * @user_setup: (scope call): a #GSpawnChildSetupFunc, used once for
- *     each process.
- * @user_setup_data: (closure user_setup): User data for @user_setup
- * @pid_callback: (scope call): Callback for child processes
- * @pid_callback_data: (closure pid_callback): User data for @callback
+ * @user_setup: (scope call) (allow-none): a #GSpawnChildSetupFunc, used once
+ *     for each process.
+ * @user_setup_data: (closure user_setup) (allow-none): User data for @user_setup
+ * @pid_callback: (scope call) (allow-none): Callback for child processes
+ * @pid_callback_data: (closure pid_callback) (allow-none): User data for @callback
  * @error: return location for a #GError, or %NULL
  *
  * This function performs the equivalent of g_app_info_launch_uris(),