Merge pull request #320 from popsky/master

Fix bug: redis_client get_string not comsume ending \r\n on empty string
acl-dev · Dec 18, 2023 · fd9a491 · fd9a491
2 parents 1331b42 + cfb83b0
commit fd9a491
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib_acl_cpp/src/redis/redis_client.cpp b/lib_acl_cpp/src/redis/redis_client.cpp
@@ -246,7 +246,7 @@ redis_result* redis_client::get_string(socket_stream& conn, dbuf_pool* dbuf)
 	redis_result* rr = new(dbuf) redis_result(dbuf);
 	rr->set_type(REDIS_RESULT_STRING);
 	int len = atoi(sbuf.c_str());
-	if (len <= 0) {
+	if (len < 0) {
 		return rr;
 	}