From 8742938f94396703a34cc196d8404a548d3dfe08 Mon Sep 17 00:00:00 2001
From: Handy-caT <37216852+Handy-caT@users.noreply.github.com>
Date: Sat, 28 Jun 2025 17:13:01 +0300
Subject: [PATCH 1/2] update indexset version

---
 Cargo.toml                                  | 4 ++--
 src/page/index/page_cdc_impl.rs             | 2 +-
 src/page/index/page_for_unsized_cdc_impl.rs | 5 ++++-
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index e8552b3..c74c539 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ rkyv = { version = "0.8.9", features = ["uuid-1"] }
 lockfree = "0.5.1"
 uuid = { version = "1.11.0", features = ["v4"] }
 ordered-float = "5.0.0"
-indexset = { version = "0.12.2", features = ["concurrent", "cdc", "multimap"] }
-# indexset = { path = "../indexset", version = "0.12.0", features = ["concurrent", "cdc", "multimap"] }
+indexset = { version = "0.12.3", features = ["concurrent", "cdc", "multimap"] }
+# indexset = { path = "../indexset", version = "0.12.2", features = ["concurrent", "cdc", "multimap"] }
 # indexset = { git = "https://github.com/Handy-caT/indexset", branch = "multimap-range-fix", version = "0.12.0", features = ["concurrent", "cdc", "multimap"] }
 tokio = { version = "1", features = ["full"] }
diff --git a/src/page/index/page_cdc_impl.rs b/src/page/index/page_cdc_impl.rs
index e9091b7..adc7325 100644
--- a/src/page/index/page_cdc_impl.rs
+++ b/src/page/index/page_cdc_impl.rs
@@ -100,7 +100,7 @@ where
     }
 
     fn apply_remove_at(&mut self, index: usize) -> eyre::Result<()> {
-        // For remove we first remove slot entry for  index value
+        // For remove we first remove slot entry for index value
         let value_position = self.slots.remove(index);
         // We push 0 in the tail because slots size should be fixed.
         self.slots.push(0);
diff --git a/src/page/index/page_for_unsized_cdc_impl.rs b/src/page/index/page_for_unsized_cdc_impl.rs
index a4098e1..4399f3e 100644
--- a/src/page/index/page_for_unsized_cdc_impl.rs
+++ b/src/page/index/page_for_unsized_cdc_impl.rs
@@ -48,7 +48,10 @@ where
                 value,
                 index,
             } => {
-                if value == max_value {
+                // we are checking if index is non-zero because for non-unique indexes this is possible and will
+                // lead to panic, but in this case new node_id will be same to current node_id so it's change
+                // will not affect at all.
+                if value == max_value && index != 0 {
                     let new_node_id = self
                         .index_values
                         .get(index - 1)

From d4b45dc80787b24cb27d6d9708b87bd9b054d28e Mon Sep 17 00:00:00 2001
From: Handy-caT <37216852+Handy-caT@users.noreply.github.com>
Date: Sat, 28 Jun 2025 17:15:21 +0300
Subject: [PATCH 2/2] version bump

---
 Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index c74c539..5110b34 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ members = ["codegen", "tools/create-data-file", "tools/dump-data-file"]
 
 [package]
 name = "data_bucket"
-version = "0.2.6"
+version = "0.2.7"
 edition = "2021"
 authors = ["Handy-caT"]
 license = "MIT"