diff --git a/mandelbrot.c b/mandelbrot.c
index 0abe0a5..8dba99a 100644
--- a/mandelbrot.c
+++ b/mandelbrot.c
@@ -71,7 +71,7 @@ int main(int argc, char *argv[]) {
     exit(1);
   }
   SDL_Surface *screen = SDL_SetVideoMode(320, 240, 32, SDL_SWSURFACE);
-  
+
   /* Do the mandelbrot. */
   drawmandelbrot(screen);