* simple.el (start-file-process): Say in the doc-string, that file

handlers might not support pty association, if PROGRAM is nil.

diff --git a/lisp/simple.el b/lisp/simple.el
index b77429ebd202faca124dff4bf60fcf0601d31bf4..aa8ee15105ba70ec0f10ccc35b54650d5c95d1d1 100644 (file)
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -2541,7 +2541,8 @@ In the latter case, the local part of `default-directory' becomes
 the working directory of the process.
 
 PROGRAM and PROGRAM-ARGS might be file names.  They are not
-objects of file handler invocation."
+objects of file handler invocation.  File handlers might not
+support pty association, if PROGRAM is nil."
   (let ((fh (find-file-name-handler default-directory 'start-file-process)))
     (if fh (apply fh 'start-file-process name buffer program program-args)
       (apply 'start-process name buffer program program-args))))