Fix multiplication overflow

Cerebellum-Network · Dec 18, 2023 · 82fbf34 · 82fbf34
1 parent 89c23a4
commit 82fbf34
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/runtime/cere-dev/src/impls.rs b/runtime/cere-dev/src/impls.rs
@@ -140,7 +140,7 @@ mod multiplier_tests {
 	fn multiplier_can_grow_from_zero() {
 		// if the min is too small, then this will not change, and we are doomed forever.
 		// the weight is 1/100th bigger than target.
-		run_with_system_weight(target() * 101 / 100, || {
+		run_with_system_weight(target().saturating_mul(101) / 100, || {
 			let next = runtime_multiplier_update(min_multiplier());
 			assert!(next > min_multiplier(), "{:?} !>= {:?}", next, min_multiplier());
 		})

diff --git a/runtime/cere/src/impls.rs b/runtime/cere/src/impls.rs
@@ -140,7 +140,7 @@ mod multiplier_tests {
 	fn multiplier_can_grow_from_zero() {
 		// if the min is too small, then this will not change, and we are doomed forever.
 		// the weight is 1/100th bigger than target.
-		run_with_system_weight(target() * 101 / 100, || {
+		run_with_system_weight(target().saturating_mul(101) / 100, || {
 			let next = runtime_multiplier_update(min_multiplier());
 			assert!(next > min_multiplier(), "{:?} !>= {:?}", next, min_multiplier());
 		})