(find-library-name): Don't forget the empty suffix. Fix stale variable name.

diff --git a/lisp/emacs-lisp/find-func.el b/lisp/emacs-lisp/find-func.el
index 40016cec928e452aded84b473022115f0927dd6f..6186577079e2c99e8bf657b134e5430f42b20d7a 100644 (file)
--- a/lisp/emacs-lisp/find-func.el
+++ b/lisp/emacs-lisp/find-func.el
@@ -125,8 +125,8 @@ See the functions `find-function' and `find-variable'."
       (setq library (replace-match "" t t library 1)))
   (or (locate-file library
                   (or find-function-source-path load-path)
-                  (find-library-suffixes))
-      (error "Can't find library %s" file)))
+                  (append (find-library-suffixes) ""))
+      (error "Can't find library %s" library)))
 
 ;;;###autoload
 (defun find-library (library)