From f1aae3548db5096fbea879d5c92cec532e606e5b Mon Sep 17 00:00:00 2001
From: Jacob Palecki <JacobPalecki@gmail.com>
Date: Fri, 9 Apr 2021 17:38:32 -0700
Subject: additional fixes

---
 common/accel-lookup.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/accel-lookup.hpp b/common/accel-lookup.hpp
index 4314bfa..968eb6a 100644
--- a/common/accel-lookup.hpp
+++ b/common/accel-lookup.hpp
@@ -254,9 +254,9 @@ namespace rawaccel {
 			first_log_lookup_speed = exp(start*1.0);
 			int end = static_cast<int>(floor(log(last_point_speed)));
 			last_log_lookup_speed = exp(end*1.0);
-			int num = static_cast<int>(capacity / (end - start));
+			int num = end > start ? static_cast<int>(capacity / (end - start)) : 1;
 			range = fp_rep_range{ start, end, num };
-			last_log_lookup_index = num * (end - start) - 1;
+			last_log_lookup_index = end > start ? num * (end - start) - 1 : 0;
 
 			vec2<float> current = {0, 0};
 			vec2<float> next;
-- 
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