Fixed a bug that could leave fstab unmodified on new installations.

2026-07-23 19:37:42 -04:00
parent b2d6cdc25d
commit 92bfe467e4
1 changed files with 2 additions and 2 deletions
@@ -1461,10 +1461,10 @@ install_base_system() {

    # Generate or preserve fstab
    if [[ "$useExistingMount" == true ]]; then
-        if [[ -s "$mountPoint/etc/fstab" ]]; then
+        if grep -Eq '^[[:space:]]*[^#[:space:]]' "$mountPoint/etc/fstab" 2>/dev/null; then
            log_info "Manual mount mode: preserving existing /etc/fstab"
        else
-            log_warning "Manual mount mode: /etc/fstab not found, generating one"
+            log_warning "Manual mount mode: /etc/fstab has no filesystem entries, generating one"
            genfstab -U "$mountPoint" > "$mountPoint/etc/fstab"
        fi
    else