Fix eshell-pipe-broken signalling

* lisp/eshell/esh-io.el (eshell-output-object-to-target):
Second argument to `signal` should be a list.

diff --git a/lisp/eshell/esh-io.el b/lisp/eshell/esh-io.el
index 27703976f6ddcc2c3ba319d8c560790a3e5d6f9a..e5977c9580754246c823ff1702361887d7ee1c1a 100644 (file)
--- a/lisp/eshell/esh-io.el
+++ b/lisp/eshell/esh-io.el
@@ -501,7 +501,7 @@ Returns what was actually sent, or nil if nothing was sent."
     (condition-case nil
         (process-send-string target object)
       ;; If `process-send-string' raises an error, treat it as a broken pipe.
-      (error (signal 'eshell-pipe-broken target))))
+      (error (signal 'eshell-pipe-broken (list target)))))
 
    ((consp target)
     (apply (car target) object (cdr target))))