From 2652836af364935294a2c731de74502de530f9e6 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 24 Aug 2013 13:33:09 +0300
Subject: fix "grab input" in SDL2.

---
 src/utils/sdl2helper.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/utils/sdl2helper.cpp')

diff --git a/src/utils/sdl2helper.cpp b/src/utils/sdl2helper.cpp
index 1ae8b087f..442d40990 100644
--- a/src/utils/sdl2helper.cpp
+++ b/src/utils/sdl2helper.cpp
@@ -47,4 +47,9 @@ void SDL::SetWindowIcon(SDL_Window *const window, SDL_Surface *const icon)
     SDL_SetWindowIcon(window, icon);
 }
 
+void SDL::grabInput(SDL_Window *const window, const bool grab)
+{
+    SDL_SetWindowGrab(window, grab ? SDL_TRUE : SDL_FALSE);
+}
+
 #endif  // USE_SDL2
-- 
cgit v1.2.3-70-g09d2