--- utils/ivtv-ctl.c 2009-02-06 20:46:10.000000000 +0200 +++ utils/ivtv-ctl.c.new 2010-03-21 19:09:55.471879595 +0200 @@ -254,7 +254,7 @@ printf("failed: %s\n", strerror(errno)); return errno; } - fprintf(f, buf); + fprintf(f, "%s", buf); fclose(f); return 0; }