From 819850bacecc7c398b4870c2e44b5b1ff7fc4638 Mon Sep 17 00:00:00 2001
From: Rob Lowrie <pyrouterjig@lowrielodge.org>
Date: Mon, 19 Oct 2015 07:01:22 -0600
Subject: [PATCH] Fix bug in adding units to strings for metric

---
 utils.py | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/utils.py b/utils.py
index 8c38cb7..74a8aae 100644
--- a/utils.py
+++ b/utils.py
@@ -146,11 +146,12 @@ def inches_to_intervals(self, inches_):
     def intervals_to_string(self, intervals, with_units=False):
         '''A string representation of the value intervals'''
         if self.metric:
-            return '%d' % intervals
-        whole = int(intervals / self.intervals_per_inch)
-        numer = intervals - self.intervals_per_inch * whole
-        denom = self.intervals_per_inch
-        r = My_Fraction(whole, numer, denom).to_string()
+            r = '%d' % intervals
+        else:
+            whole = int(intervals / self.intervals_per_inch)
+            numer = intervals - self.intervals_per_inch * whole
+            denom = self.intervals_per_inch
+            r = My_Fraction(whole, numer, denom).to_string()
         if with_units:
             r += self.units_string()
         return r