diff options
Diffstat (limited to 'src/libsyntax_ext')
| -rw-r--r-- | src/libsyntax_ext/lib.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libsyntax_ext/lib.rs b/src/libsyntax_ext/lib.rs index c49d5772531..2bbe3a69ce8 100644 --- a/src/libsyntax_ext/lib.rs +++ b/src/libsyntax_ext/lib.rs @@ -24,6 +24,8 @@ #![feature(quote)] #![feature(rustc_diagnostic_macros)] +#![recursion_limit="256"] + extern crate fmt_macros; #[macro_use] extern crate syntax; |