1 files changed, 6 insertions, 0 deletions
diff --git a/Brotbacken.sh b/Brotbacken.sh
index 69becfb..3d87818 100755
--- a/Brotbacken.sh
+++ b/Brotbacken.sh
@@ -13,6 +13,12 @@ else
   faktor=1
 fi
 
+if [ $# -gt 1 ]; then
+  >&2 echo 'zu viele Parameter'
+  >&2 echo '  [${deltaT}K] [${n}]'
+  exit 1
+fi
+
 {
 cat <<EOF
 faktor*30 Dehne und falte bitte den Teig!