master 7c793c55cf 2/2: Improve 'ns-read-file-name' docstring

[Robert Pluim]

branch: master
commit 7c793c55cfad40fd92c5300fa553bac649daeeaf
Author: Robert Pluim <rpluim@gmail.com>
Commit: Robert Pluim <rpluim@gmail.com>

    Improve 'ns-read-file-name' docstring
    
    * src/nsfns.m (Fns_read_file_name): Use '-' instead of '_' when naming
    args.
---
 src/nsfns.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nsfns.m b/src/nsfns.m
index 1d3dcd3124..2699cf37a5 100644
--- a/src/nsfns.m
+++ b/src/nsfns.m
@@ -1727,7 +1727,7 @@ Optional arg DIR, if non-nil, supplies a default 
directory.
 Optional arg MUSTMATCH, if non-nil, means the returned file or
 directory must exist.
 Optional arg INIT, if non-nil, provides a default file name to use.
-Optional arg DIR_ONLY_P, if non-nil, means choose only directories.  */)
+Optional arg DIR-ONLY-P, if non-nil, means choose only directories.  */)
   (Lisp_Object prompt, Lisp_Object dir, Lisp_Object mustmatch,
    Lisp_Object init, Lisp_Object dir_only_p)
 {