From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Mon, 21 Jan 2013 20:44:00 +0000 (+0100)
Subject: Check return value from SDL_Init().
X-Git-Tag: 1.0~149^2~8
X-Git-Url: https://git.sesse.net/?p=movit;a=commitdiff_plain;h=835f017dbbf6bdda89270a461e21e94c3bcb7928

Check return value from SDL_Init().
---

diff --git a/demo.cpp b/demo.cpp
index f16a08f..6e5f18c 100644
--- a/demo.cpp
+++ b/demo.cpp
@@ -162,7 +162,10 @@ int main(int argc, char **argv)
 {
 	bool quit = false;
 
-	SDL_Init(SDL_INIT_EVERYTHING);
+	if (SDL_Init(SDL_INIT_EVERYTHING) == -1) {
+		fprintf(stderr, "SDL_Init failed: %s\n", SDL_GetError());
+		exit(1);
+	}
 	SDL_GL_SetAttribute(SDL_GL_ALPHA_SIZE, 8);
 	SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 0);
 	SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, 0);
diff --git a/gtest_sdl_main.cpp b/gtest_sdl_main.cpp
index 4a1c747..8a2fa9e 100644
--- a/gtest_sdl_main.cpp
+++ b/gtest_sdl_main.cpp
@@ -3,7 +3,10 @@
 
 int main(int argc, char **argv) {
 	// Set up an OpenGL context using SDL.
-	SDL_Init(SDL_INIT_VIDEO);
+	if (SDL_Init(SDL_INIT_VIDEO) == -1) {
+		fprintf(stderr, "SDL_Init failed: %s\n", SDL_GetError());
+		exit(1);
+	}
 	SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 0);
 	SDL_GL_SetAttribute(SDL_GL_STENCIL_SIZE, 0);
 	SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);