[Emacs-diffs] emacs-26 d09ac15: Fix the --without-x build

[Eli Zaretskii]

branch: emacs-26
commit d09ac15005f36b2788406da6c573487fc323129d
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>

    Fix the --without-x build
    
    * src/frame.c (Ficonify_frame) [HAVE_WINDOW_SYSTEM]: Use
    frame_parent only in GUI builds to avoid compilation errors in
    --without-x builds.  (Bug#28611)
---
 src/frame.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/frame.c b/src/frame.c
index 1aff3a0..ab801ee 100644
--- a/src/frame.c
+++ b/src/frame.c
@@ -2542,6 +2542,7 @@ for how to proceed.  */)
   (Lisp_Object frame)
 {
   struct frame *f = decode_live_frame (frame);
+#ifdef HAVE_WINDOW_SYSTEM
   Lisp_Object parent = f->parent_frame;
 
   if (!NILP (parent))
@@ -2562,6 +2563,7 @@ for how to proceed.  */)
          return Qnil;
        }
     }
+#endif /* HAVE_WINDOW_SYSTEM */
 
   /* Don't allow minibuf_window to remain on an iconified frame.  */
   check_minibuf_window (frame, EQ (minibuf_window, selected_window));