fix: [spearbit-51][quantstamp-14] clean up upper bits of address in P…

…luginStorageLib (#35)
alchemyplatform · Jan 25, 2024 · 8926754 · 8926754
1 parent 3557eeb
commit 8926754
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/libraries/PluginStorageLib.sol b/src/libraries/PluginStorageLib.sol
@@ -31,6 +31,8 @@ library PluginStorageLib {
             mstore(0x40, add(add(key, totalSize), 32))
             mstore(key, totalSize)
 
+            // Clear any dirty upper bits of address
+            addr := and(addr, 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF)
             // Store the address and batch index in the key buffer
             mstore(add(key, 32), addr)
             mstore(add(key, 64), batchIndex)