Ydb stable 23-1-1923.1.19

x-stable-origin-commit: c5d5a396e89d0a72e0267a55e93d8404d4fb54fe

1 files changed, 4 insertions, 3 deletions

diff --git a/library/cpp/actors/util/rc_buf.h b/library/cpp/actors/util/rc_buf.h
index 1a492064ee..a2bce33fba 100644
--- a/library/cpp/actors/util/rc_buf.h
+++ b/library/cpp/actors/util/rc_buf.h
@@ -113,10 +113,11 @@ public:
 
 private:
     static int Compare(const TContiguousSpan& x, const TContiguousSpan& y) {
-        if (int res = std::memcmp(x.data(), y.data(), std::min(x.size(), y.size())); res) {
-            return res;
+        int res = 0;
+        if (const size_t common = std::min(x.size(), y.size())) {
+            res = std::memcmp(x.data(), y.data(), common);
         }
-        return x.size() - y.size();
+        return res ? res : x.size() - y.size();
     }
 };