From 6c9ff6c538a26dae954885efffaa4723c2165075 Mon Sep 17 00:00:00 2001
From: jvitorinoj <31418573+jvitorinoj@users.noreply.github.com>
Date: Fri, 10 Sep 2021 11:28:42 -0300
Subject: [PATCH] lib/history (HIST_STAMPS): Remove unecessaries subshells

Co-authored-by: Koichi Murase <myoga.murase@gmail.com>
---
 lib/history.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/history.sh b/lib/history.sh
index 0730c94..6204196 100644
--- a/lib/history.sh
+++ b/lib/history.sh
@@ -53,8 +53,8 @@ bind '"\e[D": backward-char'
 
 # Show history
 case $HIST_STAMPS in
-  "mm/dd/yyyy") HISTTIMEFORMAT=$(echo -e '\033[31m[%m/%d/%Y] \033[36m[%T]\033[0m ');;
-  "dd.mm.yyyy") HISTTIMEFORMAT=$(echo -e '\033[31m [%d.%m.%Y] \033[36m[%T]\033[0m ') ;;
-  "yyyy-mm-dd") HISTTIMEFORMAT=$(echo -e '\033[31m%Y-%m-%d] \033[36m[%T]\033[0m ') ;;
-  *) HISTTIMEFORMAT=$(echo -e '\033[31m%F \033[36m%T\033[0m ') ;;
+  "mm/dd/yyyy") HISTTIMEFORMAT=$'\033[31m[%m/%d/%Y] \033[36m[%T]\033[0m ' ;;
+  "dd.mm.yyyy") HISTTIMEFORMAT=$'\033[31m [%d.%m.%Y] \033[36m[%T]\033[0m ' ;;
+  "yyyy-mm-dd") HISTTIMEFORMAT=$'\033[31m%Y-%m-%d] \033[36m[%T]\033[0m ' ;;
+  *) HISTTIMEFORMAT=$'\033[31m%F \033[36m%T\033[0m ' ;;
 esac