riched20: Reject RTF that is recognized as invalid.
[wine] / dlls / hid /
drwxr-xr-x   ..
-rw-r--r-- 278 Makefile.in
-rw-r--r-- 1259 hid.spec
-rw-r--r-- 1633 main.c
-rw-r--r-- 855 version.rc