From 0906727b69f357afcb0f134f0a48fc1a9e4e68bb Mon Sep 17 00:00:00 2001
From: Tim <tdhutt@gmail.com>
Date: Mon, 2 Jul 2018 16:02:11 +0100
Subject: Add comment about loading two copies of libssl

---
 libssh2-sys/build.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'libssh2-sys/build.rs')

diff --git a/libssh2-sys/build.rs b/libssh2-sys/build.rs
index df9a0f2..1f5ed1a 100644
--- a/libssh2-sys/build.rs
+++ b/libssh2-sys/build.rs
@@ -18,6 +18,9 @@ fn main() {
     register_dep("Z");
     register_dep("OPENSSL");
 
+    // The system copy of libssh2 is not used by default because it
+    // can lead to having two copies of libssl loaded at once.
+    // See https://github.com/alexcrichton/ssh2-rs/pull/88
     if env::var("LIBSSH2_SYS_USE_PKG_CONFIG").is_ok() {
         if let Ok(lib) = pkg_config::find_library("libssh2") {
             for path in &lib.include_paths {
-- 
cgit v1.2.3