core: Fix failure doc comment

diff --git a/src/libcore/failure.rs b/src/libcore/failure.rs
index 543d3f2cbbbe19f7d56b040dd1d568390c78eaff..f5cfa2611d5e66ef260a07d4be8a7aca05714bc4 100644 (file)
--- a/src/libcore/failure.rs
+++ b/src/libcore/failure.rs
@@ -16,7 +16,7 @@
 //! interface for failure is:
 //!
 //! ```ignore
-//! fn begin_unwind(fmt: &fmt::Arguments, file: &str, line: uint) -> !;
+//! fn begin_unwind(fmt: &fmt::Arguments, &(&'static str, uint)) -> !;
 //! ```
 //!
 //! This definition allows for failing with any general message, but it does not