From 5431c47b915d821e231d9f5d1df4041fcd57fadb Mon Sep 17 00:00:00 2001
From: Matthew Honnibal <honnibal+gh@gmail.com>
Date: Sun, 10 Mar 2019 00:59:51 +0000
Subject: [PATCH] Refactor morphology slightly

---
 spacy/morphology.pyx | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/spacy/morphology.pyx b/spacy/morphology.pyx
index 6c9ecebdc..c592ee674 100644
--- a/spacy/morphology.pyx
+++ b/spacy/morphology.pyx
@@ -130,13 +130,7 @@ class MorphologyClassMap(object):
         return [len(self.field2feats[field]) for field in self.fields]
 
     def get_field_offset(self, field):
-        n = 0
-        for f in self.fields:
-            if f == field:
-                return n
-            n += len(self.field2feats[f])
-        else:
-            return -1
+        return self.field2col[field]
 
 
 cdef class Morphology: