Avoid NULL for %s

(cherry picked from commit 2e02b35f4ee4aa36bd659fc898c31abc1cf31891)

diff --git a/src/libvlc.c b/src/libvlc.c
index 331bf996ca7f02be040dac42eb66594a53fa8401..075720acd4cf61e30c986a86610dfe8117c69aac 100644 (file)
--- a/src/libvlc.c
+++ b/src/libvlc.c
@@ -1158,7 +1158,7 @@ int libvlc_InternalAddIntf( libvlc_int_t *p_libvlc, char const *psz_module )
     if( intf_Create( p_libvlc, psz_module ? psz_module : "$intf" ) )
     {
         msg_Err( p_libvlc, "interface \"%s\" initialization failed",
-                 psz_module );
+                 psz_module ? psz_module : "default" );
         return VLC_EGENERIC;
     }
     return VLC_SUCCESS;