pki: Reset variable so error handling works properly

If we jump to `end` without this we crash (not necessarily visibly) due to a double free and the actual error message is not printed.
2017-04-19 18:56:43 +02:00
parent 0d66b01a81
commit 069bf10d3f
1 changed files with 1 additions and 0 deletions
@@ -406,6 +406,7 @@ static int issue()
 		goto end;
 	}
 	public->destroy(public);
+	public = NULL;

 	if (hex)
 	{