[glib] Fix gtk-doc for g_app_info_get_supported_types

[Paolo Borelli <pborelli src gnome org>]

commit 2d85894bc5e45b2a50e5a5784a99e4c31beea7ec
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Sep 2 12:25:50 2012 +0200

    Fix gtk-doc for g_app_info_get_supported_types

 gio/gappinfo.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gio/gappinfo.c b/gio/gappinfo.c
index 8688d2e..6714bce 100644
--- a/gio/gappinfo.c
+++ b/gio/gappinfo.c
@@ -460,7 +460,7 @@ g_app_info_remove_supports_type (GAppInfo    *appinfo,
 
 /**
  * g_app_info_get_supported_types:
- * @info: a #GAppInfo that can handle files
+ * @appinfo: a #GAppInfo that can handle files
  *
  * Retrieves the list of content types that @app_info claims to support.
  * If this information is not provided by the environment, this function