---

yaml
---
r: 34140
b: refs/heads/snap-stage3
c: eca23da
h: refs/heads/master
v: v3

Author: jesse99

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: cd6f24f9d14ac90d167386a56e7a6ac1f0318195
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
-refs/heads/snap-stage3: 6bab226fc59f5bd011e243b5a4ec18adcbefdd58
+refs/heads/snap-stage3: eca23da98b7b0a9998ef2307a2ae63f30b1f955d
 refs/heads/try: d324a424d8f84b1eb049b12cf34182bda91b0024
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b

branches/snap-stage3/src/rt/util/array_list.h

@@ -35,7 +35,7 @@ template<typename T> class array_list {
     size_t size() const;
     int32_t append(T value);
     int32_t push(T value);
-    bool pop(T *value);
+    void pop(T *value);
     bool replace(T old_value, T new_value);
     int32_t index_of(T value) const;
     bool is_empty() const;
@@ -81,17 +81,14 @@ array_list<T>::push(T value) {
     return _size - 1;
 }
 
-template<typename T> bool
+template<typename T> void
 array_list<T>::pop(T *value) {
-    if (_size == 0) {
-        return false;
-    }
+    assert(_size > 0);
     if (value != NULL) {
         *value = _data[-- _size];
     } else {
         -- _size;
     }
-    return true;
 }
 
 /**