Fix a variety of memory leaks

[grits] / src / plugins / env.c

diff --git a/src/plugins/env.c b/src/plugins/env.c
index 8b16466e22a4d5894c81bcecf0996fd1ee92d1dd..d833b43c5afdbeb37c6cf931a5278ea8666d99a7 100644 (file)
--- a/src/plugins/env.c
+++ b/src/plugins/env.c
@@ -378,6 +378,7 @@ static void grits_plugin_env_dispose(GObject *gobject)
                        grits_viewer_remove(env->viewer, cur->data);
                g_list_free(env->refs);
                g_object_unref(env->viewer);
+               g_object_unref(env->prefs);
                glDeleteTextures(1, &env->tex);
                env->viewer = NULL;
        }