From 9528eb07f9e0b8918b644f2734918306bfd935cd Mon Sep 17 00:00:00 2001
From: dzil123 <5725958+dzil123@users.noreply.github.com>
Date: Sat, 1 May 2021 03:59:00 -0700
Subject: [PATCH] Fix update_delta_time() assertion fail from zero Duration

---
 imgui/src/io.rs | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/imgui/src/io.rs b/imgui/src/io.rs
index 8bc6238..5757136 100644
--- a/imgui/src/io.rs
+++ b/imgui/src/io.rs
@@ -354,13 +354,7 @@ impl Io {
     }
 
     pub fn update_delta_time(&mut self, delta: Duration) {
-        let delta_s = delta.as_secs() as f32 + delta.subsec_nanos() as f32 / 1_000_000_000.0;
-        if delta_s > 0.0 {
-            self.delta_time = delta_s;
-        } else {
-            self.delta_time = f32::MIN_POSITIVE;
-        }
-        self.delta_time = delta_s;
+        self.delta_time = delta.as_secs_f32().max(f32::MIN_POSITIVE);
     }
 }