fix typo in deleteKnownHostEntry.sh file

sufinawaz · Aug 18, 2020 · d0ec2a0 · d0ec2a0
1 parent 7f700eb
commit d0ec2a0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/deleteKnownHostEntry.sh b/deleteKnownHostEntry.sh
@@ -2,4 +2,4 @@ if [[ -z $1 ]]; then
    echo "Usage: ./deleteKnownHostEntry.sh lineNumber"
    exit
 fi
-sed -e '$1d' ~/.ssh/known_hosts
+sed -e "${1}d" ~/.ssh/known_hosts