[Git][cmucl/cmucl][issue-143-ansi-compliance-failure-listen-extra-argument] Fix #143 - adds missing progn

[Jon Boone (@jboone)]

Jon Boone pushed to branch issue-143-ansi-compliance-failure-listen-extra-argument at cmucl / cmucl


Commits:
931c28b8 by Jon Boone at 2023-05-03T17:54:04-04:00
Fix #143 - adds missing progn

- - - - -


1 changed file:

- src/code/stream.lisp


Changes:

=====================================
src/code/stream.lisp
=====================================
@@ -612,14 +612,15 @@
       ;; simple-stream
       (stream::%listen stream width)
       ;; lisp-stream
-      ((when width-p
-	 (error 'kernel:simple-program-error
-		:function-name 'listen
-		:format-control (intl:gettext "Invalid number of arguments: ~S")
-		:format-arguments (list 3)))
-       (or (/= (the fixnum (lisp-stream-in-index stream)) in-buffer-length)
-           ;; Test for t explicitly since misc methods return :eof sometimes.
-           (eq (funcall (lisp-stream-misc stream) stream :listen) t)))
+      (progn
+	(when width-p
+	  (error 'kernel:simple-program-error
+		 :function-name 'listen
+		 :format-control (intl:gettext "Invalid number of arguments: ~S")
+		 :format-arguments (list 3)))
+	(or (/= (the fixnum (lisp-stream-in-index stream)) in-buffer-length)
+            ;; Test for t explicitly since misc methods return :eof sometimes.
+            (eq (funcall (lisp-stream-misc stream) stream :listen) t)))
       ;; fundamental-stream
       (stream-listen stream))))
 



View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/931c28b8924dcb08009d405f6adde5172195893d

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View it on GitLab: https://gitlab.common-lisp.net/cmucl/cmucl/-/commit/931c28b8924dcb08009d405f6adde5172195893d
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