From 2e4248ed44391f5460c5bee7820e86c544d78fc3 Mon Sep 17 00:00:00 2001
From: Alex Szpakowski <slime73@gmail.com>
Date: Tue, 15 Aug 2017 18:29:47 -0300
Subject: [PATCH] Address a compiler warning.

---
 src/video/SDL_sysvideo.h | 2 +-
 src/video/SDL_video.c    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/video/SDL_sysvideo.h b/src/video/SDL_sysvideo.h
index 936837897..8aaf9d2e8 100644
--- a/src/video/SDL_sysvideo.h
+++ b/src/video/SDL_sysvideo.h
@@ -403,7 +403,7 @@ extern void *SDL_GetDisplayDriverData( int displayIndex );
 extern void SDL_GL_DeduceMaxSupportedESProfile(int* major, int* minor);
 
 extern int SDL_RecreateWindow(SDL_Window * window, Uint32 flags);
-extern SDL_bool SDL_HasWindows();
+extern SDL_bool SDL_HasWindows(void);
 
 extern void SDL_OnWindowShown(SDL_Window * window);
 extern void SDL_OnWindowHidden(SDL_Window * window);
diff --git a/src/video/SDL_video.c b/src/video/SDL_video.c
index 8f7834c0f..8253558e4 100644
--- a/src/video/SDL_video.c
+++ b/src/video/SDL_video.c
@@ -1609,7 +1609,7 @@ SDL_RecreateWindow(SDL_Window * window, Uint32 flags)
 }
 
 SDL_bool
-SDL_HasWindows()
+SDL_HasWindows(void)
 {
     return (_this && _this->windows != NULL);
 }