start commitment_idx in packet commitment query at 1 to match ibc spec

penumbra-zone · Jul 11, 2023 · 7fabaa9 · 7fabaa9
1 parent edbb827
commit 7fabaa9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/crates/bin/pd/src/info.rs b/crates/bin/pd/src/info.rs
@@ -342,7 +342,8 @@ impl Info {
                 let mut commitment_states = vec![];
                 let commitment_counter = snapshot.get_send_sequence(&chan_id, &port_id).await?;
 
-                for commitment_idx in 0..commitment_counter {
+                // this starts at 1; the first commitment index is 1 (from ibc spec)
+                for commitment_idx in 1..commitment_counter {
                     let commitment = snapshot
                         .get_packet_commitment_by_id(&chan_id, &port_id, commitment_idx)
                         .await?