luci-app-statistics: fix whitespaces in rrdtool definitions

Signed-off-by: Florian Eckert <fe@dev.tdt.de>

1 files changed, 6 insertions, 6 deletions

diff --git a/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/processes.lua b/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/processes.lua
index 62d0545973..010ac1cd2e 100644
--- a/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/processes.lua
+++ b/applications/luci-app-statistics/luasrc/statistics/rrdtool/definitions/processes.lua
@@ -5,8 +5,8 @@ module("luci.statistics.rrdtool.definitions.processes", package.seeall)
 
 function rrdargs( graph, plugin, plugin_instance, dtype )
 
-    if  plugin_instance == "" then
-	return {
+	if  plugin_instance == "" then
+		return {
 			title = "%H: Processes",
 			vlabel = "Processes/s",
 			data = {
@@ -26,9 +26,9 @@ function rrdargs( graph, plugin, plugin_instance, dtype )
 					ps_state_zombies  = { color = "ff0000", title = "Zombies" }
 				}
 			}
-	}
-    else
-	return {
+		}
+	else
+		return {
 		{
 			title = "%H: CPU time used by %pi",
 			vlabel = "Jiffies",
@@ -113,5 +113,5 @@ function rrdargs( graph, plugin, plugin_instance, dtype )
 			}
 		}
 	}
-    end
+	end
 end