Merge pull request #3886 from libgit2/cmn/copypeertrust-null SecureTransport: handle NULL trust on success
diff --git a/src/stransport_stream.c b/src/stransport_stream.c
index 66be58a..008bdfb 100644
--- a/src/stransport_stream.c
+++ b/src/stransport_stream.c
@@ -67,6 +67,9 @@ int stransport_connect(git_stream *stream)
if ((ret = SSLCopyPeerTrust(st->ctx, &trust)) != noErr)
goto on_error;
+ if (!trust)
+ return GIT_ECERTIFICATE;
+
if ((ret = SecTrustEvaluate(trust, &sec_res)) != noErr)
goto on_error;