Reducing header overuse, non-inlining selected methods (CPPOST-35).

[shibboleth/cpp-xmltooling.git] / xmltooling / security / ChainingTrustEngine.h

diff --git a/xmltooling/security/ChainingTrustEngine.h b/xmltooling/security/ChainingTrustEngine.h
index 696e539..ebee77e 100644 (file)
--- a/xmltooling/security/ChainingTrustEngine.h
+++ b/xmltooling/security/ChainingTrustEngine.h
@@ -26,6 +26,8 @@
 #include <xmltooling/security/OpenSSLTrustEngine.h>
 #include <xmltooling/security/SignatureTrustEngine.h>
 
+#include <vector>
+
 namespace xmltooling {
 
     /**