Spelling fixes e to i.

runtime/vm/redundancy_elimination.h

Index: runtime/vm/redundancy_elimination.h
diff --git a/runtime/vm/redundancy_elimination.h b/runtime/vm/redundancy_elimination.h
index 47afe2163c284b17d01b57e46256b9f933c363c4..d92ac49c0249755b205860ec3c79bedaeef47370 100644
--- a/runtime/vm/redundancy_elimination.h
+++ b/runtime/vm/redundancy_elimination.h
@@ -19,7 +19,7 @@ class AllocationSinking : public ZoneAllocated {
 
   const GrowableArray<Definition*>& candidates() const { return candidates_; }
 
-  // Find the materialization insterted for the given allocation
+  // Find the materialization inserted for the given allocation
   // at the given exit.
   MaterializeObjectInstr* MaterializationFor(Definition* alloc,
                                              Instruction* exit);