From 8b7ae35356c3e35e17b88bb86df564082a0f456d Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Tue, 9 May 2017 03:19:58 -0700
Subject: [PATCH] Fixed build error on Linux

---
 src/video/SDL_video.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/video/SDL_video.c b/src/video/SDL_video.c
index db67ff932edaa..7fd6913e8b0a2 100644
--- a/src/video/SDL_video.c
+++ b/src/video/SDL_video.c
@@ -3857,6 +3857,9 @@ SDL_ComputeDiagonalDPI(int hpix, int vpix, float hinches, float vinches)
 				   SDL_sqrt((double)den2));
 }
 
+/*
+ * Functions used by iOS application delegates
+ */
 void SDL_OnApplicationWillTerminate()
 {
     SDL_SendAppEvent(SDL_APP_TERMINATING);
@@ -3870,6 +3873,7 @@ void SDL_OnApplicationDidReceiveMemoryWarning()
 void SDL_OnApplicationWillResignActive()
 {
     SDL_VideoDevice *_this = SDL_GetVideoDevice();
+
     if (_this) {
         SDL_Window *window;
         for (window = _this->windows; window != NULL; window = window->next) {
@@ -3892,9 +3896,10 @@ void SDL_OnApplicationWillEnterForeground()
 
 void SDL_OnApplicationDidBecomeActive()
 {
+    SDL_VideoDevice *_this = SDL_GetVideoDevice();
+
     SDL_SendAppEvent(SDL_APP_DIDENTERFOREGROUND);
 
-    SDL_VideoDevice *_this = SDL_GetVideoDevice();
     if (_this) {
         SDL_Window *window;
         for (window = _this->windows; window != NULL; window = window->next) {