From 0f00ba2f021507f3f64eb6794e69f9557bb95915 Mon Sep 17 00:00:00 2001
From: Cory Bloor <cgbloor@ucalgary.ca>
Date: Thu, 26 Sep 2019 23:25:29 -0600
Subject: [PATCH] Fix uninitialized variable use

---
 main.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/main.cxx b/main.cxx
index 1e2a490..1ee0af2 100644
--- a/main.cxx
+++ b/main.cxx
@@ -1180,6 +1180,7 @@ int main(int argc, char** argv) {
   draw(&buf);
 
   timespec interval_start;
+  clock_gettime(CLOCK_MONOTONIC, &interval_start);
   while (process_keypress()) {
     sim_step();
     interval_start = wait(1e8, interval_start);