From e80a9b8bb33fa9b49343b6cb1ecedd3798534aac Mon Sep 17 00:00:00 2001
From: Patrick Pelissier <patrick.pelissier@gmail.com>
Date: Thu, 14 Sep 2017 23:02:33 +0200
Subject: [PATCH] Add bitset_t as a global oplist.

---
 m-bitset.h           | 2 ++
 tests/test-mbitset.c | 8 ++++++++
 2 files changed, 10 insertions(+)

diff --git a/m-bitset.h b/m-bitset.h
index 2360718d..6b82ec70 100644
--- a/m-bitset.h
+++ b/m-bitset.h
@@ -660,6 +660,8 @@ bitset_hash(const bitset_t dest)
    ,EQUAL(bitset_equal_p)                                               \
    )
 
+#define M_OPL_bitset_t() BITSET_OPLIST
+
 // TODO: set_at2, insert_v, remove_v
 
 #endif
diff --git a/tests/test-mbitset.c b/tests/test-mbitset.c
index 8bd9f134..56875b40 100644
--- a/tests/test-mbitset.c
+++ b/tests/test-mbitset.c
@@ -264,10 +264,18 @@ static void test_logic(void)
   }
 }
 
+static void test_let(void)
+{
+  M_LET(s1, bitset_t) {
+    bitset_push_back(s1, true);
+  }
+}
+
 int main(void)
 {
   test1();
   test_str();
   test_logic();
+  test_let();
   exit(0);
 }