From c61a70e86b6123d695747f5807e48524352193a8 Mon Sep 17 00:00:00 2001
From: Thiago Abdo <tja14@inf.ufpr.br>
Date: Tue, 19 Jan 2016 09:17:17 -0200
Subject: [PATCH] [add user] using only local vars in functions
Signed-off-by: Thiago Abdo <tja14@inf.ufpr.br>
---
hdd/adduser.sh | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/hdd/adduser.sh b/hdd/adduser.sh
index 4b103c3..e77c00e 100755
--- a/hdd/adduser.sh
+++ b/hdd/adduser.sh
@@ -112,13 +112,12 @@ remove_group(){
}
remove_user(){
-
- userDetail=$1
- userName=$( echo $userDetail | cut -d':' -f1 );
+ local userDetail=$1
+ local userName=$( echo $userDetail | cut -d':' -f1 );
echo $0": Removendo usuário "$userName" do passwd e shadow"
#remove from passwd
- temp=mktemp;
+ local temp=$(mktemp)
sed "/^$userDetail:/d" /etc/passwd > $temp
cp $temp /etc/passwd
chown root:root /etc/passwd
@@ -126,7 +125,7 @@ remove_user(){
rm $temp
#remove from shadow
- temp=mktemp;
+ local temp=$(mktemp)
sed "/^$userName:/d" /etc/shadow > $temp
cp $temp /etc/shadow
chown root:shadow /etc/shadow
--
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