(Fdefine_coding_system_internal): Fix previous change.

diff --git a/src/coding.c b/src/coding.c
index 9c18a9d..c4f9274 100644 (file)
--- a/src/coding.c
+++ b/src/coding.c
@@ -7720,6 +7720,9 @@ usage: (define-coding-system-internal ...)  */)
                      ? coding_category_iso_8_1
                      : coding_category_iso_8_2);
        }
+      if (category != coding_category_iso_8_1
+         && category != coding_category_iso_8_2)
+       CODING_ATTR_ASCII_COMPAT (attrs) = Qnil;
     }
   else if (EQ (coding_type, Qemacs_mule))
     {