add cast to prevent compiler warning

diff --git a/src/splash-plugins/text/text.c b/src/splash-plugins/text/text.c
index 96b17b6414293d6f7561ee4b5fa8a4150c6dd837..fc76817cb7d7038079da700dd6647160bc0149d2 100644 (file)
--- a/src/splash-plugins/text/text.c
+++ b/src/splash-plugins/text/text.c
@@ -139,6 +139,7 @@ hide_splash_screen (ply_boot_splash_plugin_t *plugin)
   ply_trace ("hiding splash screen");
 
   ply_event_loop_stop_watching_for_exit (plugin->loop,
+                                         (ply_event_loop_exit_handler_t)
                                          detach_from_event_loop,
                                          plugin);
   detach_from_event_loop (plugin);