Avoid compiler warnings about missing prototypes of window.c functions.

 src/window.h (resize_frame_windows, resize_window_check)
 (delete_deletable_window, resize_root_window)
 (resize_frame_windows): Declare prototypes.
 src/ window.c (resize_window_apply): Make definition be "static" to
 match the prototype.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/window.c b/src/window.c
index 3ee220e1d27..265dafa6b80 100644
--- a/src/window.c
+++ b/src/window.c
@@ -3614,7 +3614,7 @@ resize_window_check (struct window *w, int horflag)
 
    This function does not perform any error checks.  Make sure you have
    run resize_window_check on W before applying this function.  */
-void
+static void
 resize_window_apply (struct window *w, int horflag)
 {
   struct window *c, *p;