Rollup merge of rust-lang#40050 - DaseinPhaos:patch-3, r=steveklabnik

Update exception-safety.md Fix variable name typo
GuillaumeGomez · Feb 23, 2017 · c672e06 · c672e06
2 parents dcd5c55 + 729948f
commit c672e06
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/doc/nomicon/src/exception-safety.md b/src/doc/nomicon/src/exception-safety.md
@@ -93,7 +93,7 @@ uselessly. We would rather have the following:
 ```text
 bubble_up(heap, index):
     let elem = heap[index]
-    while index != 0 && element < heap[parent(index)]:
+    while index != 0 && elem < heap[parent(index)]:
         heap[index] = heap[parent(index)]
         index = parent(index)
     heap[index] = elem
@@ -137,7 +137,7 @@ If Rust had `try` and `finally` like in Java, we could do the following:
 bubble_up(heap, index):
     let elem = heap[index]
     try:
-        while index != 0 && element < heap[parent(index)]:
+        while index != 0 && elem < heap[parent(index)]:
             heap[index] = heap[parent(index)]
             index = parent(index)
     finally: