Fix whitespace

diff --git a/bin/khatus_controller b/bin/khatus_controller
index da1c84d..c4a6cfd 100755 (executable)
--- a/bin/khatus_controller
+++ b/bin/khatus_controller
@@ -3,12 +3,12 @@
 /^OK/ { debug("OK line", $0) }
 
 /^ERROR/ {
-       debug("ERROR line", $0)
-       shift()
-       msg_head = $1
-       shift()
-       msg_body = $0
-       alert_trigger_hi(msg_head, "KhatusSensorError", msg_body)
+    debug("ERROR line", $0)
+    shift()
+    msg_head = $1
+    shift()
+    msg_body = $0
+    alert_trigger_hi(msg_head, "KhatusSensorError", msg_body)
 }
 
 /^OK in:ENERGY battery/\