Remove compilation warning

diff --git a/tests/check_signon.c b/tests/check_signon.c
index cad942c9ab7ec6eea1771d2ae9de8197e0e90a51..c4a804008caba11d5ea7203dd9ed7c845adea8be 100644 (file)
--- a/tests/check_signon.c
+++ b/tests/check_signon.c
@@ -1061,8 +1061,10 @@ START_TEST(test_signout_identity)
 
     gint counter = 0;
 
-    g_signal_connect (idty, "signout", identity_signout_signal_cb, &counter);
-    g_signal_connect (idty2, "signout", identity_signout_signal_cb, &counter);
+    g_signal_connect (idty, "signout",
+                      G_CALLBACK(identity_signout_signal_cb), &counter);
+    g_signal_connect (idty2, "signout",
+                      G_CALLBACK(identity_signout_signal_cb), &counter);
 
     signon_identity_signout (idty, identity_signout_cb, NULL);
     g_main_loop_run (main_loop);