diff options
Diffstat (limited to 'src/librustdoc/lib.rs')
| -rw-r--r-- | src/librustdoc/lib.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs index dda06d4c9c1..a43ea5582b7 100644 --- a/src/librustdoc/lib.rs +++ b/src/librustdoc/lib.rs @@ -53,6 +53,7 @@ extern crate rustc_interface; extern crate rustc_lexer; extern crate rustc_lint; extern crate rustc_lint_defs; +extern crate rustc_log; extern crate rustc_macros; extern crate rustc_metadata; extern crate rustc_middle; @@ -175,7 +176,7 @@ pub fn main() { // in the sysroot), and all of rustdoc's logging goes to its version (the one in Cargo.toml). init_logging(&handler); - rustc_driver::init_env_logger(&handler, "RUSTDOC_LOG"); + rustc_driver::init_logger(&handler, rustc_log::LoggerConfig::from_env("RUSTDOC_LOG")); let exit_code = rustc_driver::catch_with_exit_code(|| match get_args(&handler) { Some(args) => main_args(&mut handler, &args, using_internal_features), |