projectm: add missing return.

diff --git a/modules/visualization/projectm.cpp b/modules/visualization/projectm.cpp
index 1242f814ea247470f7a29265018c82a5b733f7cc..9bbf399fad2babb6ccac77596b819b68ed2f3c1f 100644 (file)
--- a/modules/visualization/projectm.cpp
+++ b/modules/visualization/projectm.cpp
@@ -240,6 +240,7 @@ static int VoutCallback( vlc_object_t *p_vout, char const *psz_name,
     {
         vout_SetDisplayFullscreen( p_vd, newv.b_bool );
     }
+    return VLC_SUCCESS;
 }
 
 /**