From 7f6b908af242f896854856aa92b99925338b8a3b Mon Sep 17 00:00:00 2001
From: PsiOmega <git@psiomega.se>
Date: Mon, 20 Apr 2015 10:03:54 +0200
Subject: [PATCH] Fixes #8917.

Makes it possible to scan for new sensors as necessary.
Useful if the ability to remove/change/create new sensors is added.
---
 code/modules/nano/modules/power_monitor.dm | 2 ++
 nano/templates/power_monitor.tmpl          | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/code/modules/nano/modules/power_monitor.dm b/code/modules/nano/modules/power_monitor.dm
index 03d9263a802..7df3cb7c89a 100644
--- a/code/modules/nano/modules/power_monitor.dm
+++ b/code/modules/nano/modules/power_monitor.dm
@@ -54,5 +54,7 @@
 		return
 	if( href_list["clear"] )
 		active_sensor = null
+	if( href_list["refresh"] )
+		refresh_sensors()
 	else if( href_list["setsensor"] )
 		active_sensor = href_list["setsensor"]
diff --git a/nano/templates/power_monitor.tmpl b/nano/templates/power_monitor.tmpl
index 607115aec0e..bf07238784f 100644
--- a/nano/templates/power_monitor.tmpl
+++ b/nano/templates/power_monitor.tmpl
@@ -77,8 +77,8 @@
 		</table>
 	{{/if}}
 {{else}}
-	<div class="notice">
-		No active sensor. Printing sensor list.
+	<div class="notice" style="height: 22px">
+		{{:helper.link('Scan For Sensors', 'refresh', { 'refresh' : 1})}}   No active sensor. Printing sensor list.
 	</div><br><table>
 	{{for data.all_sensors}}
 		{{if value.alarm}}