changed to comply with %{ } syntax

git-svn-id: svn://svn.code.sf.net/p/fhem/code/trunk@6432 2b470e98-0d58-463d-a4d8-8e2adae1ed80
This commit is contained in:
borisneubert
2014-08-20 15:46:12 +00:00
parent 3c2af9ba4c
commit 8a44271fea

View File

@@ -431,7 +431,7 @@ sub Weather_Get($@) {
} else {
my $rt= "";
if(defined($hash->{READINGS})) {
$rt= join(" ", sort keys($hash->{READINGS}));
$rt= join(" ", sort keys %{$hash->{READINGS}});
}
return "Unknown reading $reading, choose one of " . $rt;
}