Fix NS warnings.

* nsmenu.m (ns_popup_dialog)
* nsimage.m (initFromXBM:width:height:fg:bg:)
* nsfns.m (Fx_create_frame): Remove unused variables.
(Fns_read_file_name): Initialize fname, remove ret.

* nsterm.m (ns_draw_window_cursor): Handle DEFAULT_CURSOR in switch.
(ns_get_color, ns_set_horizontal_scroll_bar, keyDown): Remove unused
variable.
(init): Add parantesis in if.
(ns_create_terminal): Assign set_horizontal_scroll_bar_hook.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/nsmenu.m b/src/nsmenu.m
index a4c26fe82ba..b5cb64d68e5 100644
--- a/src/nsmenu.m
+++ b/src/nsmenu.m
@@ -1418,7 +1418,7 @@ Lisp_Object
 ns_popup_dialog (struct frame *f, Lisp_Object header, Lisp_Object contents)
 {
   id dialog;
-  Lisp_Object window, tem, title;
+  Lisp_Object tem, title;
   NSPoint p;
   BOOL isQ;
   NSAutoreleasePool *pool;