Guard breaking changes with DQLITE_NEXT

Signed-off-by: Cole Miller <[email protected]>

src/raft/entry.c

@@ -14,9 +14,13 @@ void entryBatchesDestroy(struct raft_entry *entries, const size_t n, bool with_l
 	}
 	assert(n > 0);
 	for (i = 0; i < n; i++) {
+#ifdef DQLITE_NEXT
 		if (with_local_bufs) {
 			raft_free(entries[i].local_buf.base);
 		}
+#else
+		(void)with_local_bufs;
+#endif
 		assert(entries[i].batch != NULL);
 		if (entries[i].batch != batch) {
 			batch = entries[i].batch;
@@ -31,6 +35,7 @@ int entryCopy(const struct raft_entry *src, struct raft_entry *dst, bool with_lo
 	dst->term = src->term;
 	dst->type = src->type;
 
+#ifdef DQLITE_NEXT
 	if (with_local_buf) {
 		dst->local_buf.len = src->local_buf.len;
 		dst->local_buf.base = raft_malloc(dst->local_buf.len);
@@ -43,6 +48,9 @@ int entryCopy(const struct raft_entry *src, struct raft_entry *dst, bool with_lo
 	} else {
 		dst->local_buf = (struct raft_buffer){};
 	}
+#else
+	(void)with_local_buf;
+#endif
 
 	dst->buf.len = src->buf.len;
 	dst->buf.base = raft_malloc(dst->buf.len);
@@ -95,6 +103,7 @@ int entryBatchCopy(const struct raft_entry *src,
 		out[i].term = src[i].term;
 		out[i].type = src[i].type;
 
+#ifdef DQLITE_NEXT
 		if (with_local_bufs) {
 			out[i].local_buf.len = src[i].local_buf.len;
 			out[i].local_buf.base = raft_malloc(out[i].local_buf.len);
@@ -107,6 +116,9 @@ int entryBatchCopy(const struct raft_entry *src,
 		} else {
 			out[i].local_buf = (struct raft_buffer){};
 		}
+#else
+		(void)with_local_bufs;
+#endif
 
 		out[i].buf.base = cursor;
 		out[i].buf.len = src[i].buf.len;