[gnome-software] plugin loader: Silence a static checker warning

[Kalev Lember <klember src gnome org>]

commit 82fad60bad907e8c4cabc66bcfe1df4afd0663e9
Author: Kalev Lember <klember redhat com>
Date:   Fri Aug 28 12:41:39 2015 +0200

    plugin loader: Silence a static checker warning

 src/gs-plugin-loader.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/gs-plugin-loader.c b/src/gs-plugin-loader.c
index a30a199..473f6c6 100644
--- a/src/gs-plugin-loader.c
+++ b/src/gs-plugin-loader.c
@@ -2806,9 +2806,9 @@ gs_plugin_loader_open_plugin (GsPluginLoader *plugin_loader,
        }
 
        /* get plugins this plugin depends on */
-       g_module_symbol (module,
-                        "gs_plugin_get_deps",
-                        (gpointer *) &plugin_deps);
+       (void) g_module_symbol (module,
+                               "gs_plugin_get_deps",
+                               (gpointer *) &plugin_deps);
 
        /* print what we know */
        plugin = g_slice_new0 (GsPlugin);