refactor(vps-addswap, vps-utils): quote variables to avoid word splitting

2026-08-19 03:56:16 +00:00 · 2022-08-24 04:53:23 +00:00
parent 0dbe056e5b
commit 96c02cd395
1 changed files with 1 additions and 1 deletions
@@ -7,7 +7,7 @@ __init_vps_addswap() {
    default_size=2G
    my_size=${1:-$default_size}

-    if [ $(id -u) -ne 0 ]; then
+    if [ "$(id -u)" -ne 0 ]; then
        echo Usage:
        echo '        sudo env PATH="$PATH" vps-addswap' "$my_size"
        exit 1