Clean useless fonction for age

Check.pm

@@ -36,7 +36,6 @@ sub action
         my($incrAge, $reasonHilite, $frequency, $lastAge, $lastAgeColor, $tempState, $tempReason, $lastXferErrors, $lastXferErrorsColor);
         my($shortErr);
         my @Backups = $bpc->BackupInfoRead($host);
-        my $fullAge = $incrAge = $lastAge = -1;
 
         $bpc->ConfigRead($host);
         %Conf = $bpc->Conf();
@@ -52,10 +51,8 @@ sub action
         }
 
         # Age
-        for ( my $i = 0 ; $i < @Backups ; $i++ ) {
+        if ( $Backups[$i]{type} eq "full" or "incr" ) {
-            if ( $Backups[$i]{type} eq "full" or "incr" ) {
+            $lastAge = sprintf("%.1f", (time - $Backups[-1]{startTime}) / (24 * 3600));
-                $lastAge = sprintf("%.1f", (time - $Backups[-1]{startTime}) / (24 * 3600));
-            }
         }
 
         # Color for age
@@ -64,17 +61,7 @@ sub action
         } else {
           $lastAgeColor = "Tomato";
         }
-        if ( $fullAge < 0 ) {
+
-            $fullAge = 0;
-        } else {
-            $fullAge = sprintf("%.1f", (time - $fullAge) / (24 * 3600));
-        }
-        if ( $incrAge < 0 ) {
-            $incrAge = 0;
-        } else {
-            $incrAge = sprintf("%.1f", (time - $incrAge) / (24 * 3600));
-        }
-        $incrAge = "&nbsp;" if ( $incrAge eq "" );
         # Color for errors
         $lastXferErrors = $Backups[@Backups-1]{xferErrs} if ( @Backups );
         if ( $lastXferErrors == 0 ) {