---

yaml
---
r: 193638
b: refs/heads/beta
c: ee7a72c
h: refs/heads/master
v: v3

Author: alexcrichton

[refs]

@@ -31,7 +31,7 @@ refs/heads/automation-fail: 1bf06495443584539b958873e04cc2f864ab10e4
 refs/heads/issue-18208-method-dispatch-3-quick-reject: 2009f85b9f99dedcec4404418eda9ddba90258a2
 refs/heads/batch: b7fd822592a4fb577552d93010c4a4e14f314346
 refs/heads/building: 126db549b038c84269a1e4fe46f051b2c15d6970
-refs/heads/beta: 621ccf58c47f483abb7d18fdde723f246b7f4add
+refs/heads/beta: ee7a72c608dcae1b66d75f43378dfa1bee36f2d2
 refs/heads/windistfix: 7608dbad651f02e837ed05eef3d74a6662a6e928
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
 refs/heads/tmp: de8a23bbc3a7b9cbd7574b5b91a34af59bf030e6

branches/beta/src/doc/complement-design-faq.md

@@ -174,10 +174,3 @@ bindings.
 See also [a long thread][alt] on renaming `let mut` to `var`.
 
 [alt]: https://mail.mozilla.org/pipermail/rust-dev/2014-January/008319.html
-
-## Why no `--x` or `x++`?
-
-Preincrement and postincrement, while convenient, are also fairly complex. They
-require knowledge of evaluation order, and often lead to subtle bugs and
-undefined behavior in C and C++. `x = x + 1` or `x += 1` is only slightly
-longer, but unambiguous.