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| author | Stefan Monnier <monnier@iro.umontreal.ca> | 2015-03-18 10:49:55 -0400 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2015-03-18 10:49:55 -0400 |
| commit | 8dfff871bdf0e420c6f5570e72afc80471d40d51 (patch) | |
| tree | e59718bb7b106d369ae6471af55b7f9dca66cb29 /lisp/emacs-lisp/cl-generic.el | |
| parent | 872481d9e26d7569145c897fd319b1104e028878 (diff) | |
| download | emacs-8dfff871bdf0e420c6f5570e72afc80471d40d51.tar.gz | |
* cl-generic.el (cl-generic-generalizers): Clean up after braindamage
Diffstat (limited to 'lisp/emacs-lisp/cl-generic.el')
| -rw-r--r-- | lisp/emacs-lisp/cl-generic.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/emacs-lisp/cl-generic.el b/lisp/emacs-lisp/cl-generic.el index c9ca92d7c09..fb11a3e25a1 100644 --- a/lisp/emacs-lisp/cl-generic.el +++ b/lisp/emacs-lisp/cl-generic.el @@ -903,8 +903,8 @@ Can only be used from within the lexical body of a primary or around method." ;; take place without requiring cl-lib. (let ((class (cl--find-class type))) (and (cl-typep class 'cl-structure-class) - (when (cl--struct-class-type class) - (error "Can't dispatch on cl-struct %S: type is %S" + (or (null (cl--struct-class-type class)) + (error "Can't dispatch on cl-struct %S: type is %S" type (cl--struct-class-type class))) (progn (cl-assert (null (cl--struct-class-named class))) t) (list cl--generic-struct-generalizer)))) |