Index: main.c
==================================================================
--- main.c
+++ main.c
@@ -868,10 +868,11 @@
     int i;
     const char*s=argv[optind++];
     if(s[1]=='-' && !s[2]) break;
     for(i=1;s[i];i++) main_options[s[i]&127]=1;
   }
+  setbuf(stderr,0);
   if(!main_options['c']) fprintf(stderr,"FREE HERO MESH\n");
   if(argc<=optind) fatal("usage: %s [switches] [--] basename [options...]\n",argc?argv[0]:"heromesh");
   if(xrm_init(realloc)) fatal("Failed to initialize resource manager\n");
   if(xrm_init_quarks(global_quarks)) fatal("Failed to initialize resource manager\n");
   resourcedb=xrm_create();