---

yaml
---
r: 152888
b: refs/heads/try2
c: 546b202
h: refs/heads/master
v: v3

Author: steveklabnik

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 8cd906811a1f541772fd526fc61ff2b6ead86f2e
+refs/heads/try2: 546b202e0edbeb53a474c6126d8ad5d47081be2f
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/src/doc/guide.md

@@ -200,7 +200,10 @@ The second point is the `println!()` part. This is calling a Rust **macro**,
 which is how metaprogramming is done in Rust. If it were a function instead, it
 would look like this: `println()`. For our purposes, we don't need to worry
 about this difference. Just know that sometimes, you'll see a `!`, and that
-means that you're calling a macro instead of a normal function.
+means that you're calling a macro instead of a normal function. One last thing
+to mention: Rust's macros are significantly different than C++ templates, if
+you've used those. Don't be scared of using macros. We'll get to the details
+eventually, you'll just have to trust us for now.
 
 Next, `"Hello, world"` is a **string**. Strings are a surprisingly complicated
 topic in a systems programming language, and this is a **statically allocated**