1.0.46.6: better MACHINE-VERSION on Darwin

[sbcl.git] / src / code / external-formats / enc-basic.lisp

diff --git a/src/code/external-formats/enc-basic.lisp b/src/code/external-formats/enc-basic.lisp
index 819879f..0deb08a 100644 (file)
--- a/src/code/external-formats/enc-basic.lisp
+++ b/src/code/external-formats/enc-basic.lisp
@@ -402,11 +402,11 @@
              (sap-ref-8 sap (+ 1 tail)) (logior #x80 (ldb (byte 6 12) bits))
              (sap-ref-8 sap (+ 2 tail)) (logior #x80 (ldb (byte 6 6) bits))
              (sap-ref-8 sap (+ 3 tail)) (logior #x80 (ldb (byte 6 0) bits)))))
-  (cond ((< byte #x80) 1)
-        ((< byte #xc2) (return-from decode-break-reason 1))
-        ((< byte #xe0) 2)
-        ((< byte #xf0) 3)
-        (t 4))
+  (1 (cond ((< byte #x80) 1)
+           ((< byte #xc2) (return-from decode-break-reason 1))
+           ((< byte #xe0) 2)
+           ((< byte #xf0) 3)
+           (t 4)))
   (code-char (ecase size
                (1 byte)
                (2 (let ((byte2 (sap-ref-8 sap (1+ head))))