repeat_ctr: oops, I mean mod, not div

wwylele · Dec 14, 2019 · 4ee749a · 4ee749a
1 parent 54efba7
commit 4ee749a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libsave3ds/src/aes_ctr_file.rs b/libsave3ds/src/aes_ctr_file.rs
@@ -54,7 +54,7 @@ impl AesCtrFile {
     /// Get the XOR pad for the specified block.
     fn get_pad(&self, mut block_index: usize) -> [u8; 16] {
         if self.repeat_ctr {
-            block_index /= 0x20;
+            block_index %= 0x20;
         }
         let mut cache = self.cache.borrow_mut();
         if let Some(cached) = cache.get(&block_index) {