From c13951a8bb947e3d6696b38410e5daa05b83654f Mon Sep 17 00:00:00 2001
From: Gardouille <gardouille@gmail.com>
Date: Thu, 7 Oct 2021 17:52:20 +0200
Subject: [PATCH] Timew: use local var or unset them

---
 zshrc | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/zshrc b/zshrc
index 3cd428d..db3879e 100644
--- a/zshrc
+++ b/zshrc
@@ -407,14 +407,14 @@ alias taperso="task +perso | head"
 
 ## search a task by it's name (case INsensitive) {{{
 function tase() {
-	search="";
+	local search=""
 	for i; do; search="$search /$i/"; done;
 	task rc.search.case.sensitive:no $search all;
 }
 ## }}}
 ## search a task by it's name (case SENSITIVE) {{{
 function tasec() {
-	search="";
+	local search=""
 	for i; do; search="$search /$i/"; done;
 	task $search all;
 }
@@ -502,7 +502,7 @@ function tilastyear() {
 ## "double" cause by default my tasks runs for 25 minutes
 function tidouble() {
 	# Default duration time to add to a task
-	tidouble_extra_time="25mins"
+	local tidouble_extra_time="25mins"
 
 	# Verify argument
 	if [ "${#}" -eq 1 ]; then
@@ -526,7 +526,7 @@ function tidouble() {
 	# }}}
 
 	# Get task's description from all task of this year
-	tidouble_task_desc=$(timew summary :year :ids | sed -n "s/.*@\(${tidouble_task_id} .*\)/\1/p" | sed 's/   */ − /g')
+	local tidouble_task_desc=$(timew summary :year :ids | sed -n "s/.*@\(${tidouble_task_id} .*\)/\1/p" | sed 's/   */ − /g')
 
 	printf '%b' "Add ${tidouble_extra_time} to \"${MAGENTAB}${tidouble_task_desc}${RESET}\" [Y/n] ? "
 	read -r tidouble_confirmation
@@ -537,6 +537,9 @@ function tidouble() {
 		timew split @"${tidouble_task_id}" || return 0
 		printf '%b' "${tidouble_extra_time} were added to \"${MAGENTAB}${tidouble_task_desc}${RESET}\" task."
 	fi
+
+	# Unset defined variables
+	unset tidouble_confirmation tidouble_task_id
 }
 ## }}}
 ## Delete a time tracking {{{
@@ -563,7 +566,7 @@ function tirm() {
 	# }}}
 
 	# Get task's description from all task of this year
-	tirm_task_desc=$(timew summary :year :ids | sed -n "s/.*@\(${tirm_task_id} .*\)/\1/p" | sed 's/   */ − /g')
+	local tirm_task_desc=$(timew summary :year :ids | sed -n "s/.*@\(${tirm_task_id} .*\)/\1/p" | sed 's/   */ − /g')
 
 	printf '%b' "Delete to \"${MAGENTAB}${tirm_task_desc}${RESET}\" [Y/n] ? "
 	read -r tirm_confirmation
@@ -573,6 +576,9 @@ function tirm() {
 		timew delete @"${tirm_task_id}" || return 0
 		printf '%b' "${tirm_task_desc} was deleted"
 	fi
+
+	# Unset defined variables
+	unset tirm_confirmation tirm_task_id
 }
 ## }}}