Optimize gas cost subtraction by using checked_sub for safer arithmetic

bluealloy · Feb 8, 2025 · 872e7c8 · 872e7c8
1 parent 3365e2b
commit 872e7c8
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/crates/interpreter/src/gas.rs b/crates/interpreter/src/gas.rs
@@ -140,9 +140,8 @@ impl Gas {
         if let Some(new_remaining) = self.remaining.checked_sub(cost) {
             self.remaining = new_remaining;
             true
-        }
-        else {
-            false //OO Gas
+        } else {
+            false
         }
     }