diff --git a/source/src/main.cpp b/source/src/main.cpp
index 34727326..f42bcc12 100644
--- a/source/src/main.cpp
+++ b/source/src/main.cpp
@@ -452,12 +452,15 @@ int main(int argc, char **argv)
         serverslice(0);
 
         frames++;
-        fps = (1000.0f/elapsed+fps*10)/11;
 
         computeraytable(camera1->o.x, camera1->o.y);
         if(frames>4) SDL_GL_SwapBuffers();
         extern void updatevol(); updatevol();
-        if(frames>3) gl_drawframe(screen->w, screen->h, fps<lowfps ? fps/lowfps : (fps>highfps ? fps/highfps : 1.0f), fps);
+        if(frames>3) 
+        {
+            fps = (1000.0f/elapsed+fps*10)/11;
+            gl_drawframe(screen->w, screen->h, fps<lowfps ? fps/lowfps : (fps>highfps ? fps/highfps : 1.0f), fps);
+        }
         //SDL_Delay(100);
         SDL_Event event;
         int lasttype = 0, lastbut = 0;