fix typo in c-tips (duplicate "then")

This commit is contained in:
krepl
2019-02-11 21:34:40 -05:00
committed by GitHub
parent 4f26bad0b2
commit a3d6241b91

View File

@@ -62,7 +62,7 @@ full details of the conditional compilation support, refer to the
[conditional compilation]: https://doc.rust-lang.org/reference/conditional-compilation.html
The conditional compilation will only apply to the next statement or block. If
a block can not be used in the current scope then then `cfg` attribute will
a block can not be used in the current scope then `cfg` attribute will
need to be used multiple times. It's worth noting that most of the time it is
better to simply include all the code and allow the compiler to remove dead
code when optimising: it's simpler for you and your users, and in general the