Remove unused openssl engine header from nsec3-hash

Allow building examples with turned off engine.

diff --git a/examples/ldns-nsec3-hash.c b/examples/ldns-nsec3-hash.c
index f9325d3bd52561a07eda98a09f11251becc6de93..f04f1aabb92f18cbe5f3e7535422433b05c1798a 100644 (file)
--- a/examples/ldns-nsec3-hash.c
+++ b/examples/ldns-nsec3-hash.c
@@ -18,7 +18,6 @@
 
 #ifdef HAVE_SSL
 #include <openssl/conf.h>
-#include <openssl/engine.h>
 #endif /* HAVE_SSL */
 
 #define MAX_FILENAME_LEN 250