[gnome-panel/wip/segeiger/reference-documentation: 3/6] libpanel-applet: add link to PanelAppletFactoryCallback for 'callback' in doc-block

[Sebastian Geiger <segeiger src gnome org>]

commit adc644b50bc91a65df22c58b21e78f6ebbbd2e67
Author: Sebastian Geiger <sbastig gmx net>
Date:   Mon Aug 24 00:30:14 2015 +0200

    libpanel-applet: add link to PanelAppletFactoryCallback for 'callback' in doc-block

 libpanel-applet/panel-applet.h |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/libpanel-applet/panel-applet.h b/libpanel-applet/panel-applet.h
index d09971e..53f3571 100644
--- a/libpanel-applet/panel-applet.h
+++ b/libpanel-applet/panel-applet.h
@@ -202,7 +202,8 @@ int                panel_applet_factory_setup_in_process (const gchar
  * PANEL_APPLET_OUT_PROCESS_FACTORY:
  * @id: identifier of an applet factory.
  * @type: GType of the applet this factory creates.
- * @callback: (scope call): callback to be called when a new applet is created.
+ * @callback: (scope call): a %PanelAppletFactoryCallback callback to be called
+ *     when a new applet is created.
  * @data: (closure): callback data.
  *
  * Convenience macro providing a main() function for an out-of-process applet.
@@ -256,7 +257,8 @@ int main (int argc, char *argv [])                                          \
  * PANEL_APPLET_IN_PROCESS_FACTORY:
  * @id: identifier of an applet factory.
  * @type: GType of the applet this factory creates.
- * @callback: (scope call): callback to be called when a new applet is created.
+ * @callback: (scope call): a %PanelAppletFactoryCallback callback to be called
+ *     when a new applet is created.
  * @data: (closure): callback data.
  *
  * Convenience macro providing the symbol needed to automatically register the