Fix pugl_shader_demo refresh rate on Windows

1 files changed, 2 insertions, 2 deletions

diff --git a/examples/pugl_shader_demo.c b/examples/pugl_shader_demo.c
index 9ba3da0..2cdcb6e 100644
--- a/examples/pugl_shader_demo.c
+++ b/examples/pugl_shader_demo.c
@@ -470,7 +470,7 @@ updateTimeout(const PuglTestApp* const app)
   const double nextExposeTime   = nextFrameEndTime - neededTime;
   const double timeUntilNext    = nextExposeTime - now;
 
-  return timeUntilNext;
+  return fmax(0.0, (timeUntilNext * 0.9) - 0.001);
 }
 
 int
@@ -505,7 +505,7 @@ main(int argc, char** argv)
   const double   startTime  = puglGetTime(app.world);
   PuglFpsPrinter fpsPrinter = {startTime};
   while (!app.quit) {
-    puglUpdate(app.world, fmax(0.0, updateTimeout(&app)));
+    puglUpdate(app.world, updateTimeout(&app));
     puglPrintFps(app.world, &fpsPrinter, &app.framesDrawn);
   }