fhem.pl: add delFromAttrList from CoolTux (Forum #90815)

git-svn-id: https://svn.fhem.de/fhem/trunk@17261 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/fhem.pl

@@ -111,6 +111,7 @@ sub addEvent($$);
 sub addToDevAttrList($$);
 sub delFromDevAttrList($$);
 sub addToAttrList($);
+sub delFromAttrList($);
 sub addToWritebuffer($$@);
 sub attrSplit($);
 sub computeClientArray($$);
@@ -3983,6 +3984,12 @@ addToAttrList($)
   addToDevAttrList("global", shift);
 }
 
+sub 
+delFromAttrList($)
+{
+  delFromDevAttrList("global", shift);
+}
+
 # device specific attrList, overwrites module AttrList, user undef for $argList
 # to delete it
 sub