patch 8.1.1182: some function prototypes are outdated
Problem: Some function prototypes are outdated.
Solution: Update function prototypes. (Ken Takata, closes #4267)
diff --git a/src/window.c b/src/window.c
index 4dda512..4ca5627 100644
--- a/src/window.c
+++ b/src/window.c
@@ -4302,7 +4302,7 @@
* Returns the specified window if the neighbor is not found.
*/
win_T *
-win_horz_neighbor(tabpage_T *tp, win_T * wp, int left, long count)
+win_horz_neighbor(tabpage_T *tp, win_T *wp, int left, long count)
{
frame_T *fr;
frame_T *nfr;