3 years ago · af5213f6c5
parent fdfab12a39
commit af5213f6c5
1 changed files with 2 additions and 1 deletions
--- a/gitlab_add_ssh_public_keys.sh
+++ b/gitlab_add_ssh_public_keys.sh
@ -67,10 +67,11 @@ add_ssh_public_keys_from_file(){
    if [ "$public_key_file" = "-" ]; then
        public_key_file=/dev/stdin
    fi
+    sed 's/#.*//; /^[[:space:]]*$/d' "$public_key_file" |
    while read -r public_key; do
        [[ "$public_key" =~ ^ssh- ]] || die "invalid SSH key in file '$public_key_file': $public_key"
        add_ssh_public_key "$public_key"
-    done < <(sed 's/#.*//; /^[[:space:]]*$/d' "$public_key_file")
+    done
 }

 add_ssh_public_key(){