From 869fea9498855bd090c68a16ba6694b94093bd94 Mon Sep 17 00:00:00 2001
From: Kp <kp@valhallalegends.com>
Date: Fri, 2 Mar 2018 03:19:02 +0000
Subject: [PATCH] Make SDL-only SDL_Surface pointers static

---
 similar/arch/sdl/gr.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/similar/arch/sdl/gr.cpp b/similar/arch/sdl/gr.cpp
index a0241d063..cda6ea1d4 100644
--- a/similar/arch/sdl/gr.cpp
+++ b/similar/arch/sdl/gr.cpp
@@ -36,7 +36,7 @@ using std::min;
 namespace dcx {
 
 static int sdl_video_flags = SDL_SWSURFACE | SDL_HWPALETTE | SDL_DOUBLEBUF;
-SDL_Surface *screen,*canvas;
+static SDL_Surface *screen, *canvas;
 static int gr_installed;
 
 void gr_flip()