From 157034d995f9bcb930b186acb2dbcddb5efada8b Mon Sep 17 00:00:00 2001
From: Steven Fackler <sfackler@palantir.com>
Date: Sat, 12 Nov 2016 14:30:53 +0000
Subject: [PATCH] Add a missing init

---
 openssl/src/bn.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/openssl/src/bn.rs b/openssl/src/bn.rs
index 734824327..a8bb9619c 100644
--- a/openssl/src/bn.rs
+++ b/openssl/src/bn.rs
@@ -616,6 +616,7 @@ impl BigNum {
     /// ```
     pub fn from_slice(n: &[u8]) -> Result<BigNum, ErrorStack> {
         unsafe {
+            ffi::init();
             assert!(n.len() <= c_int::max_value() as usize);
             cvt_p(ffi::BN_bin2bn(n.as_ptr(), n.len() as c_int, ptr::null_mut()))
                 .map(|p| BigNum::from_ptr(p))
-- 
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