Merge pull request invariant-labs#21 from invariant-labs/checked_cros…

…s_tick Use checked_cross_tick version
jup-ag · Apr 3, 2024 · 8e3f3c4 · 8e3f3c4
2 parents e0e0d11 + af2ba35
commit 8e3f3c4
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/src/swap.rs b/src/swap.rs
@@ -202,8 +202,11 @@ impl JupiterInvariant {
 
                     // crossing tick
                     if !x_to_y || is_enough_amount_to_cross {
-                        cross_tick(&mut tick, pool)
-                            .map_err(|_| "Internal Invariant Error: Cross tick".to_string())?;
+                        let cross_tick_result = cross_tick(&mut tick, pool);
+                        if cross_tick_result.is_err() {
+                            global_insufficient_liquidity = true;
+                            break;
+                        }
                         crossed_ticks.push(tick.index);
                     } else if !remaining_amount.is_zero() {
                         total_amount_in += remaining_amount;