Index: mania2.c
===================================================================
--- mania2.c	(revision 360)
+++ mania2.c	(revision 361)
@@ -146,7 +146,7 @@
 grid_save(mni);
 strcpy(current_track,str);
 
-sprintf(str,"%s --mni %s",MANIA_BINARY,mni);
+sprintf(str,"%s --mni \"%s\"",MANIA_BINARY,mni);
 ret=system(str);
 if(ret!=0)
     {