fix division by 0

Jeansen · Apr 22, 2017 · eca6309 · eca6309
1 parent 5974dbd
commit eca6309
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-alpha-0.3-24
+alpha-0.3-25
diff --git a/cdmn b/cdmn
@@ -1248,16 +1248,16 @@ sub on_start {
                 my $st = shift;
                 my $total = 0;
 
-                my @k = keys %r;
-                return 1 if scalar @k < 1;
-
                 my $bat_ac = ($h eq XR->{label_battery} || $h eq XR->{label_battery_AC});
                 %r = %{&cdmn::proc::cpu_usages} if $h eq XR->{label_cpu};
                 %r = %{&cdmn::proc::cpu_temp_usages} if $h eq XR->{label_cpu_temp};
                 %r = %{&cdmn::proc::memory_usages} if $h eq XR->{label_memory};
                 %r = %{&cdmn::proc::disk_usages} if $h eq XR->{label_disk};
                 %r = %{&cdmn::proc::battery_usages} if $bat_ac;
 
+                my @k = keys %r;
+                return 1 if scalar @k < 1;
+
                 if ($st) {
                     $total += $_ foreach values %r;
                     $total /= scalar @k;