1 files changed, 4 insertions, 2 deletions
diff --git a/src/i_sdlmusic.c b/src/i_sdlmusic.c
index 63a3467a..80bc49ab 100644
--- a/src/i_sdlmusic.c
+++ b/src/i_sdlmusic.c
@@ -20,6 +20,8 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <ctype.h>
+
 #include "SDL.h"
 #include "SDL_mixer.h"
 
@@ -631,7 +633,7 @@ static boolean ReadSubstituteConfig(char *filename)
     FILE *fs;
     char *error;
     int linenum = 1;
-    int old_subst_music_len;
+//    int old_subst_music_len;
 
     fs = fopen(filename, "r");
 
@@ -640,7 +642,7 @@ static boolean ReadSubstituteConfig(char *filename)
         return false;
     }
 
-    old_subst_music_len = subst_music_len;
+//    old_subst_music_len = subst_music_len;
 
     while (!feof(fs))
     {