diff --git a/lib/00-depcheck.func.sh b/lib/00-depcheck.func.sh
index 8f356f8..5d25c0d 100755
--- a/lib/00-depcheck.func.sh
+++ b/lib/00-depcheck.func.sh
@@ -31,8 +31,8 @@ function so_check_me_out {
        break 2
      fi
    done
-   set -e
  fi
+ set -e
 
  # Sanity is important.
  if [[ -z "${HOST_DIST}" ]];
@@ -64,8 +64,10 @@ function so_check_me_out {
      echo "Please ensure you are connected to the Internet/have repositories configured correctly."
      exit 1
    fi
+   set -e
  fi
 
+ set +e
  while read pkgname;
  do
    eval "${PKG_CHK}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
@@ -83,8 +85,8 @@ function so_check_me_out {
      fi
    fi
  done < ${PKGLIST}
-
  set -e
+
  rm -f "${LOCKFILE}"
 }
 
diff --git a/lib/01-mk.chroot.func.sh b/lib/01-mk.chroot.func.sh
index 091b420..65f93d8 100755
--- a/lib/01-mk.chroot.func.sh
+++ b/lib/01-mk.chroot.func.sh
@@ -359,7 +359,7 @@ EOF
  echo "Done."
 
  
- rm -f ${LOCKFILE}
+ #rm -f ${LOCKFILE}
  
  echo "Chroot setup complete."
 
diff --git a/lib/prereqs/Arch/pkgs b/lib/prereqs/Arch/pkgs
index 868374b..2ca857f 100644
--- a/lib/prereqs/Arch/pkgs
+++ b/lib/prereqs/Arch/pkgs
@@ -1,5 +1,6 @@
 binutils
 curl
+dosfstools
 findutils
 gcc-libs-multilib
 gcc-multilib