From 7e6f8fe59a02fc168dbc89e5a586cbc655ad7cd7 Mon Sep 17 00:00:00 2001
From: Roman Mankowsky <roman.mankowsky@psi.ch>
Date: Thu, 8 Mar 2018 16:16:56 +0100
Subject: [PATCH] move_and_wait for dcm

---
 xoptics/dcm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xoptics/dcm.py b/xoptics/dcm.py
index 333fb21..71e7f12 100755
--- a/xoptics/dcm.py
+++ b/xoptics/dcm.py
@@ -38,7 +38,7 @@ class Double_Crystal_Mono:
 
     def wait_for_valid_value(self):
         tval = np.nan
-        while not np.isfinite(tval)
+        while not np.isfinite(tval):
             tval = self.energy_rbk.get()
         return(tval)