init value

apache · May 9, 2024 · c6b4edc · c6b4edc
1 parent a986e8e
commit c6b4edc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/theta/test/theta_sketch_test.cpp b/theta/test/theta_sketch_test.cpp
@@ -563,7 +563,7 @@ TEST_CASE("max serialized size", "[theta_sketch]") {
   auto sketch = update_theta_sketch::builder().set_lg_k(lg_k).build();
   int value = 0;
   for (int i = 0; i < (1 << lg_k) * 2; ++i) sketch.update(value++);
-  size_t max_size_bytes;
+  size_t max_size_bytes = 0;
   for (int i = 0; i < (1 << lg_k) * 2; ++i) {
     sketch.update(value++);
     auto bytes = sketch.compact().serialize();