From cd99a02128fe31112f9ddc6fe06837a6a56bf865 Mon Sep 17 00:00:00 2001
From: Bo-Chun Louis Chen <louistw@uab.edu>
Date: Fri, 25 May 2018 12:40:15 -0500
Subject: [PATCH] Updated modified part in problem 2

Made it show line number
Changed from shell code block to python code block
---
 README.md | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index c434544..c10ae29 100644
--- a/README.md
+++ b/README.md
@@ -63,10 +63,14 @@ This is a project implementing the blog post by Mbithe Nzomo.
 	**Solution(for now):**
 	Modify line 189 in `fields.py` from
 
-	```shell
-	cls, key = identity_key(instance=obj)
+	```python
+	188 def get_pk_from_identity(obj):
+	189 	cls, key = identity_key(instance=obj)
+	190 	return ':'.join(text_type(x) for x in key)
 	```
 	to
-	```shell
-	cls, key = identity_key(instance=obj)[:2]
+	```python
+	188 def get_pk_from_identity(obj):
+	189 	cls, key = identity_key(instance=obj)[:2]
+	190 	return ':'.join(text_type(x) for x in key)
 	```
-- 
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