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[SDL2] replaced 'exit' with 'return' in main

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This commit is contained in:
Clownacy 2016-10-20 23:38:20 +01:00
parent d583998ade
commit db973c292a
1 changed files with 3 additions and 3 deletions
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6
sdl2/main.c
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@ -706,7 +706,7 @@ int main (int argc, char **argv)
char caption[256]; char caption[256];
sprintf(caption, "Genesis Plus GX\\SDL\nusage: %s gamename\n", argv[0]); sprintf(caption, "Genesis Plus GX\\SDL\nusage: %s gamename\n", argv[0]);
SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_INFORMATION, "Information", caption, sdl_video.window); SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_INFORMATION, "Information", caption, sdl_video.window);
exit(1); return 1;
} }
/* set default config */ /* set default config */
@ -747,7 +747,7 @@ int main (int argc, char **argv)
if(SDL_Init(0) < 0) if(SDL_Init(0) < 0)
{ {
SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, "Error", "SDL initialization failed", sdl_video.window); SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, "Error", "SDL initialization failed", sdl_video.window);
exit(1); return 1;
} }
sdl_video_init(); sdl_video_init();
if (use_sound) sdl_sound_init(); if (use_sound) sdl_sound_init();
@ -777,7 +777,7 @@ int main (int argc, char **argv)
char caption[256]; char caption[256];
sprintf(caption, "Error loading file `%s'.", argv[1]); sprintf(caption, "Error loading file `%s'.", argv[1]);
SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, "Error", caption, sdl_video.window); SDL_ShowSimpleMessageBox(SDL_MESSAGEBOX_ERROR, "Error", caption, sdl_video.window);
exit(1); return 1;
} }
/* initialize system hardware */ /* initialize system hardware */