From 6d7df808f3737acd3300fa61b529525083f1aa25 Mon Sep 17 00:00:00 2001
From: Phil Sphicas <phil.sphicas@att.com>
Date: Wed, 9 Sep 2020 06:11:52 +0000
Subject: [PATCH] Fix bug with block_literal_representer

When serializing a block literal, be explicit that we want to treat it
as a string, instead of relying on implicit conversion.

Change-Id: Ia79600ebc228d8417342a0703167f34703169d5a
---
 promenade/pki.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/promenade/pki.py b/promenade/pki.py
index 605c3284..1ee9c309 100644
--- a/promenade/pki.py
+++ b/promenade/pki.py
@@ -193,7 +193,8 @@ class block_literal(str):
 
 
 def block_literal_representer(dumper, data):
-    return dumper.represent_scalar('tag:yaml.org,2002:str', data, style='|')
+    return dumper.represent_scalar(
+        'tag:yaml.org,2002:str', str(data), style='|')
 
 
 yaml.add_representer(block_literal, block_literal_representer)