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Diffstat (limited to 'examples/nested.rs')
| -rw-r--r-- | examples/nested.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/examples/nested.rs b/examples/nested.rs index 1c164f86..d2309f3d 100644 --- a/examples/nested.rs +++ b/examples/nested.rs @@ -3,6 +3,7 @@ //! If you run this program you'll hit the breakpoints as indicated by the //! letters in the comments: A, then B, then C, etc. #![deny(unsafe_code)] +#![deny(warnings)] #![feature(proc_macro)] #![no_std] |