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Diffstat (limited to 'crates/proc-macro-srv/src/lib.rs')
| -rw-r--r-- | crates/proc-macro-srv/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/proc-macro-srv/src/lib.rs b/crates/proc-macro-srv/src/lib.rs index 9fb81afdee..ff5623f39e 100644 --- a/crates/proc-macro-srv/src/lib.rs +++ b/crates/proc-macro-srv/src/lib.rs @@ -94,7 +94,7 @@ impl<'env> ProcMacroSrv<'env> { pub type ProcMacroClientHandle = Box<dyn ProcMacroClientInterface + Send>; pub trait ProcMacroClientInterface { - fn source_text(&mut self, file_id: u32, start: u32, end: u32) -> Option<String>; + fn source_text(&self, file_id: u32, start: u32, end: u32) -> Option<String>; } const EXPANDER_STACK_SIZE: usize = 8 * 1024 * 1024; |