When ENGINE_by_id() couldn't find the given engine id, it generates an

error.  When checking like engine_add() is, those errors are actually
good, so remove them.

diff --git a/crypto/engine/engine_all.c b/crypto/engine/engine_all.c
index 28da0c6d1bf451762d8724b79436598a0c5a44f6..1d2c7159503217b87a7d2806d5143f2a2507aab7 100644 (file)
--- a/crypto/engine/engine_all.c
+++ b/crypto/engine/engine_all.c
@@ -61,7 +61,10 @@
 static int engine_add(ENGINE *e)
        {
        if (!ENGINE_by_id(ENGINE_get_id(e)))
+               {
+               (void)ERR_get_error();
                return ENGINE_add(e);
+               }
        return 1;
        }