1 files changed, 1 insertions, 1 deletions
diff --git a/src/common.cc b/src/common.cc
index 12fe710..bae29da 100644
--- a/src/common.cc
+++ b/src/common.cc
@@ -72,7 +72,7 @@ struct Slice {
   }
 
   const T* operator[](usize index) const {
-    assert(index < this->total_length());
+    assert(index < this->length);
     return this->ptr + index;
   }