From e521ee84c5a96f478c6d9b10e90edb47549baf5f Mon Sep 17 00:00:00 2001
From: David Baker <dave@matrix.org>
Date: Tue, 2 Oct 2018 19:21:05 +0100
Subject: [PATCH] Add an export for the length of a private key

---
 javascript/olm_post.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/javascript/olm_post.js b/javascript/olm_post.js
index 9e0294a..fffffad 100644
--- a/javascript/olm_post.js
+++ b/javascript/olm_post.js
@@ -466,6 +466,7 @@ olm_exports["get_library_version"] = restore_stack(function() {
 
 Module['onRuntimeInitialized'] = function() {
     OLM_ERROR = Module['_olm_error']();
+    olm_exports["PRIVATE_KEY_LENGTH"] = Module['_olm_pk_private_key_length']();
     if (onInitSuccess) onInitSuccess();
 };