check performance params 5+6 and show a warning

inc_pluginfunctions

@@ -31,6 +31,7 @@
 # 2020-09-01  v1.3  <axel.hahn@iml.unibe.ch> added ph.hasParamoption
 # 2022-08-31  v1.4  <axel.hahn@iml.unibe.ch> shellfix corrections
 # 2022-10-25  v1.5  <axel.hahn@iml.unibe.ch> handle empty value in ph.perfadd
+# 2023-01-30  v1.6  <axel.hahn@unibe.ch>     check performance params 5+6 and show a warning if missing
 # ======================================================================
 
 
@@ -439,7 +440,10 @@ function ph.perfadd(){
   local _max=$6
 
   test -z "$_value" && _value=0
+  test -z "$_min"   && echo "WARNING from ph.perfadd: missing param 5 for minimum - setting it to 0"
   test -z "$_min"   && _min=0
+  test -z "$_max"   && echo "WARNING from ph.perfadd: missing param 6 for maxiumun - setting it to 100"
+  test -z "$_max"   && _max=100
   
   echo "${_label}=${_value};${_w};${_c};${_min};${_max}" >>"${ph_perfdatafile}"
 }