From: W. Trevor King <wking@drexel.edu>
Date: Fri, 16 Mar 2012 03:49:32 +0000 (-0400)
Subject: Fix log string formatting in AFM.move_toward_surface().
X-Git-Tag: v0.4~14
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c5e246b40f97558bfdfdffd5c98394fe30cc9dca;p=pyafm.git

Fix log string formatting in AFM.move_toward_surface().
---

diff --git a/pyafm/afm.py b/pyafm/afm.py
index e6d7fb5..dd6d239 100644
--- a/pyafm/afm.py
+++ b/pyafm/afm.py
@@ -464,7 +464,7 @@ class AFM (object):
         """Step in approximately `distance` meters.
         """
         steps = int(distance/self.stepper.step_size)
-        _LOG.info('step in {} steps (~{} m)' % (steps, distance))
+        _LOG.info('step in {} steps (~{} m)'.format(steps, distance))
         self.stepper.step_relative(steps)
 
     def move_away_from_surface(self, distance=None):