X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcode%2Flate-format.lisp;h=2024d07f5536a7eae03674895474b31ef2c80925;hb=d720bc359f03734ccb9baf66cb45dc01d623f369;hp=5315b249806543ee9db35864438ddd31bc47ba14;hpb=c0578d9893429c9c0da80ea5920360e4621fddab;p=sbcl.git

diff --git a/src/code/late-format.lisp b/src/code/late-format.lisp
index 5315b24..2024d07 100644
--- a/src/code/late-format.lisp
+++ b/src/code/late-format.lisp
@@ -279,8 +279,7 @@
             (let ((char (format-directive-character directive)))
               (typecase char
                 (base-char
-                 (aref *format-directive-expanders* (char-code char)))
-                (character nil))))
+                 (aref *format-directive-expanders* (sb!xc:char-code char))))))
            (*default-format-error-offset*
             (1- (format-directive-end directive))))
        (declare (type (or null function) expander))
@@ -389,13 +388,13 @@
 (eval-when (#-sb-xc :compile-toplevel :load-toplevel :execute)
 
 (defun %set-format-directive-expander (char fn)
-  (setf (aref *format-directive-expanders* (char-code (char-upcase char))) fn)
+  (let ((code (sb!xc:char-code (char-upcase char))))
+    (setf (aref *format-directive-expanders* code) fn))
   char)
 
 (defun %set-format-directive-interpreter (char fn)
-  (setf (aref *format-directive-interpreters*
-              (char-code (char-upcase char)))
-        fn)
+  (let ((code (sb!xc:char-code (char-upcase char))))
+    (setf (aref *format-directive-interpreters* code) fn))
   char)
 
 (defun find-directive (directives kind stop-at-semi)
@@ -603,9 +602,10 @@
   (if params
       (expand-bind-defaults ((count 1)) params
         `(progn
-           (fresh-line stream)
-           (dotimes (i (1- ,count))
-             (terpri stream))))
+           (when (plusp ,count)
+             (fresh-line stream)
+             (dotimes (i (1- ,count))
+               (terpri stream)))))
       '(fresh-line stream)))
 
 (def-format-directive #\| (colonp atsignp params)