From aec0f0ca64b5b73232375c15018208cf6800c9a0 Mon Sep 17 00:00:00 2001
From: Cody Boone Ferguson <53008573+xexyl@users.noreply.github.com>
Date: Sat, 25 Nov 2023 10:39:16 -0800
Subject: [PATCH] Add int before register in 1998/schweikh2

That is in main(). It works now and it might be implicit but just in
case clang ever has a problem with this it should now be satisfied.
---
 1998/schweikh2/schweikh2.c | 2 +-
 thanks-for-fixes.md        | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/1998/schweikh2/schweikh2.c b/1998/schweikh2/schweikh2.c
index 3c61deb1a..502f8cf65 100644
--- a/1998/schweikh2/schweikh2.c
+++ b/1998/schweikh2/schweikh2.c
@@ -9,7 +9,7 @@ static volatile sig_atomic_t One;
 in??/
 t
 #line 10 ONE(O(1,1,2,6,0,6))
-main (register zero, char **ONE)
+main (register int zero, char **ONE)
 %:
 <% switch (sizeof __FILE__ < zero) case 1: return One /= zero;
 { auto one = zero = atoi (ONE<:zero-1:>);
diff --git a/thanks-for-fixes.md b/thanks-for-fixes.md
index 84a27673e..c7155c10d 100644
--- a/thanks-for-fixes.md
+++ b/thanks-for-fixes.md
@@ -2172,6 +2172,10 @@ interesting historical explanation and further details and fun, see the
 [historical remarks](1998/schweikh2/README.md#historical-remarks) in the
 README.md.
 
+Cody also added an `int` after `register` in `main()` in case clang decides to
+have a problem with that in the future which is not entirely out of the
+question.
+
 
 ## [1998/schweikh3](1998/schweikh3/schweikh3.c) ([README.md](1998/schweikh3/README.md]))