From 4d3c9f2cc429b67612a6556ed3de3caf2690dc57 Mon Sep 17 00:00:00 2001
From: druckdev <63563978+druckdev@users.noreply.github.com>
Date: Thu, 24 Sep 2020 03:41:48 +0200
Subject: [PATCH] zsh:filterHistory: Escape {B,E}OL markers

Especially the dollar sign is used often making this important. Commands
containing one of both were not deleted properly.
---
 .local/bin/filterHistory | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.local/bin/filterHistory b/.local/bin/filterHistory
index f806331..803d608 100755
--- a/.local/bin/filterHistory
+++ b/.local/bin/filterHistory
@@ -55,7 +55,7 @@ echo
 
 for c in "${commands[@]}"; do
 	# Escape all characters that sed could misinterpret.
-	pattern="^: [0-9]+:[0-9]+;$(sed -E 's/[./?+|()*\\]|\[|\]/\\&/g' <<<"$c")\$"
+	pattern="^: [0-9]+:[0-9]+;$(sed -E 's/[./?+|()*\\^$]|\[|\]/\\&/g' <<<"$c")\$"
 	# Find first occurrence of the command in the history file
 	first="$(grep -Enm1 "$pattern" "$1" | cut -d: -f1)"