initialization fix for multiple mailcheck devices

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@3929 2b470e98-0d58-463d-a4d8-8e2adae1ed80

fhem/FHEM/32_mailcheck.pm

@@ -84,7 +84,10 @@ mailcheck_Notify($$)
   if( grep(m/^INITIALIZED$/, @{$dev->{CHANGED}}) ) {
     delete $modules{mailcheck}->{NotifyFn};
 
-    mailcheck_Connect($hash);
+    foreach my $d (keys %defs) {
+      next if($defs{$d}{TYPE} ne "mailcheck");
+      mailcheck_Connect($defs{$d});
+    }
   }
 }