Fixed incorrect variable name when flagging no HK2 data after an image

Author: msbentley

midas/ros_tm.py

@@ -3935,7 +3935,7 @@ def get_images(self, info_only=False, rawheader=False, rawdata=False, sw_flags=F
             for idx, img in old_images.iterrows():
                 frame = hk2[hk2.obt>img.start_time].index
                 if len(frame)==0:
-                    print('WARNING: no HK2 frame found after scan start at %s' % time)
+                    print('WARNING: no HK2 frame found after scan start at %s' % img.start_time)
                     continue
                 else:
                     frame = frame[0]