add fragile keyword

1 files changed, 4 insertions, 0 deletions

diff --git a/safety.md b/safety.md
index 8a03652..b8a2303 100644
--- a/safety.md
+++ b/safety.md
@@ -1,5 +1,9 @@
 Each item in Wikipedia's [list of types of memory errors](https://en.wikipedia.org/wiki/Memory_safety#Types_of_memory_errors) and what Crowbar does to prevent them.

 

+In general, Crowbar does its best to ensure that code will not exhibit any of the following memory errors.

+However, sometimes the compiler knows less than the programmer, and so code that looks dangerous is actually fine.

+Crowbar allows programmers to suspend the memory safety checks with the `fragile` keyword.

+

 # Access errors

 

 ## Buffer overflow