Fix creation of new rrd files: Trailing space seems to be harmful

diff --git a/upsgraph.pl b/upsgraph.pl
index 0d19fb6cd0fae054eae8e579af8819044d408d24..3077e2357abaa0c458b56e1428a4b783782335c8 100755 (executable)
--- a/upsgraph.pl
+++ b/upsgraph.pl
@@ -79,7 +79,7 @@ sub rrdcreate(@) {
 
        push @cmd, "DS:${field}:GAUGE:600:" .
                $vars->{$field}->{'min'} . ":" .
-               $vars->{$field}->{'max'} . " ";
+               $vars->{$field}->{'max'};
 
        push @cmd, "RRA:AVERAGE:0.5:1:${keep}";