From aeb5bcdd60bb3b9eef15461cccacfb897b3f7b40 Mon Sep 17 00:00:00 2001
From: Marty Kraimer <mrkraimer@comcast.net>
Date: Wed, 25 Mar 2015 14:30:09 -0400
Subject: [PATCH] fixed crash if never used

---
 src/ca/caProvider.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ca/caProvider.cpp b/src/ca/caProvider.cpp
index 7734334..9077ee2 100644
--- a/src/ca/caProvider.cpp
+++ b/src/ca/caProvider.cpp
@@ -212,6 +212,7 @@ public:
 
     void destroySharedInstance()
     {
+        if(!sharedProvider) return;
         sharedProvider->destroy();
         sharedProvider.reset();
     }