fix bugs

2026-10-13 12:02:01 +02:00
parent daa2ee755c
commit f931db0808
11 changed files with 117 additions and 34 deletions
@@ -295,7 +295,7 @@ isipv6()
            IFS=':' read -ra parts <<< "$seg"
            for part in "${parts[@]}"; do
                [[ $part =~ ^[0-9a-fA-F]{1,4}$ ]] || { ok=0; break; }
-                (( total++ ))
+                total=$(( total + 1 ))
            done
            (( ok )) || break
        done