From 37d43c8e18a5076ddf367c5936e4da50b43ae5dd Mon Sep 17 00:00:00 2001
From: Cody Boone Ferguson <53008573+xexyl@users.noreply.github.com>
Date: Sun, 21 Jan 2024 04:54:21 -0800
Subject: [PATCH] Deal with shellcheck warnings in 1985/sicherman

In these scripts, try.sh and try.alt.sh, the warning triggered is
entirely incorrect and not a problem so they are now disabled.
---
 1985/sicherman/try.alt.sh | 5 +++++
 1985/sicherman/try.sh     | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/1985/sicherman/try.alt.sh b/1985/sicherman/try.alt.sh
index de1e3ebcc..90ac47ddc 100755
--- a/1985/sicherman/try.alt.sh
+++ b/1985/sicherman/try.alt.sh
@@ -33,5 +33,10 @@ echo 1>&2
 
 read -r -n 1 -p "Press any key to run: ./sicherman.alt < sicherman.alt.c | ./sicherman.alt | diff -s - sicherman.alt.c: "
 echo 1>&2
+# This warning from ShellCheck is incorrect:
+#
+#   SC2094 (info): Make sure not to read and write the same file in the same pipeline.
+#
+# shellcheck disable=SC2094
 ./sicherman.alt < sicherman.alt.c | ./sicherman.alt | diff -s - sicherman.alt.c
 echo "Now explain any differences." 1>&2
diff --git a/1985/sicherman/try.sh b/1985/sicherman/try.sh
index 1192b28b5..b515bd274 100755
--- a/1985/sicherman/try.sh
+++ b/1985/sicherman/try.sh
@@ -33,5 +33,11 @@ echo 1>&2
 
 read -r -n 1 -p "Press any key to run: ./sicherman < sicherman.c | ./sicherman | diff -s - sicherman.c: "
 echo 1>&2
+
+# This warning from ShellCheck is incorrect:
+#
+#   SC2094 (info): Make sure not to read and write the same file in the same pipeline.
+#
+# shellcheck disable=SC2094
 ./sicherman < sicherman.c | ./sicherman | diff -s - sicherman.c
 echo "Now explain any differences." 1>&2