Use %s to format strings instead of splicing them

[gnu-emacs] / lisp / allout.el

diff --git a/lisp/allout.el b/lisp/allout.el
index bbd69cd83477c90487001c3a5644f89c630d0d39..5273fe2b4335aa2737460839d8061dede4134d4a 100644 (file)
--- a/lisp/allout.el
+++ b/lisp/allout.el
@@ -5562,9 +5562,8 @@ Defaults:
          ;; Specified but not a buffer -- get it:
          (let ((got (get-buffer frombuf)))
            (if (not got)
-               (error (concat "allout-process-exposed: source buffer "
-                              frombuf
-                              " not found."))
+               (error "allout-process-exposed: source buffer %s not found."
+                      frombuf)
              (setq frombuf got))))
     ;; not specified -- default it:
     (setq frombuf (current-buffer)))