From 505a7c2cd5ee64e70a71dfee1c9eba3e6d1c5db1 Mon Sep 17 00:00:00 2001
From: "B. Watson" <urchlay@slackware.uk>
Date: Thu, 4 Jan 2024 16:16:26 -0500
Subject: Update TODO.

---
 TODO | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/TODO b/TODO
index 443bb43..4d91ae7 100644
--- a/TODO
+++ b/TODO
@@ -1,3 +1,6 @@
+- Handle floating point exceptions, e.g. div by zero. See
+  https://wiki.sei.cmu.edu/confluence/display/c/FLP03-C.+Detect+and+handle+floating-point+errors
+  and man pages fetestexcept(3) and math_error(7).
 - On startup, the value is read from the config file... but it can't
   be used as an argument to a binary op (only a unary one) if it's
   more than one digit. Except sometimes it can. Investigate and fix.
-- 
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