Update 6.5.md

corrected typo
frandy2017 · Dec 20, 2018 · f9d1bbb · f9d1bbb
1 parent 4d5e78e
commit f9d1bbb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/Chap06/6.5.md b/docs/Chap06/6.5.md
@@ -73,7 +73,7 @@ HEAP-DECREASE-KEY(A, i, key)
     A[i] = key
     while i > 1 and A[PAREANT(i)] > A[i]
         exchange A[i] with A[PARENT(i)]
-        i = PAREANT(i)
+        i = PARENT(i)
 ```
 
 ```cpp