commit d568e5fcb97debd8e0f0c9b96caec1f31dd8ff5e
Author: Charles Lepple <clepple+nut@gmail.com>
Date:   Sun Jun 7 19:53:55 2015 -0400

    tripplite-hid.c: only attempt to retrieve device.part once

diff --git a/drivers/tripplite-hid.c b/drivers/tripplite-hid.c
index 5409dda..0156ec7 100644
--- a/drivers/tripplite-hid.c
+++ b/drivers/tripplite-hid.c
@@ -279,7 +279,7 @@ static hid_info_t tripplite_hid2nut[] = {
 #endif /* USBHID_UPS_TRIPPLITE_DEBUG */
 
 	/* Device page */
-	{ "device.part", 0, 0, "UPS.TLCustom.[1].iUPSPartNumber", NULL, "%.0f", 0, stringid_conversion },
+	{ "device.part", 0, 0, "UPS.TLCustom.[1].iUPSPartNumber", NULL, "%.0f", HU_FLAG_STATIC, stringid_conversion },
 
 	/* Battery page */
 	{ "battery.charge", 0, 0, "UPS.PowerSummary.RemainingCapacity", NULL, "%.0f", 0, NULL },