missing: fix function definition

diff --git a/src/missing.c b/src/missing.c
index ca8e92865c4124a8bf58ae680e67e246456c5efb..d9ad692878ab94078e8857693fc77a4dab960adb 100644 (file)
--- a/src/missing.c
+++ b/src/missing.c
@@ -292,7 +292,7 @@ void sout_MuxDeleteStream (sout_mux_t *mux, sout_input_t *input)
     assert (0);
 }
 
-sout_mux_t *sout_MuxNew (sout_instance_t *instance, char *mux,
+sout_mux_t *sout_MuxNew (sout_instance_t *instance, const char *mux,
                          sout_access_out_t *out)
 {
     assert (0);